Andrew T. Duchowski

Resumé — ANDREW T. DUCHOWSKI

Personal Data

Professor
School of Computing
Clemson University
Clemson SC, 29634-0974
+1 864 656 7677
duchowski [at] clemson.edu

Education

Ph.D., Texas A&M University, 1997, Computer Science: Dissertation: Gaze-Contingent Visual Communication; Thesis advisor: Professor Bruce H. McCormick
B.Sc., Simon Fraser University, 1990, Computer Science

Professional Experience

Clemson University, 2022–, Chair of Visual Computing Division
ETH Zürich, 2016–2016, Visiting Professor (Institut für Kartografie und Geoinformation)
Clemson University, 2009–, Professor of Computer Science
Clemson University, 2002–2009, Associate Professor of Computer Science
Clemson University, 1998–2002, Assistant Professor of Computer Science
Texas A&M University, 1997–1997, Postdoctoral Research Associate (Computer Science): 1996–1997, Graduate Assistant Research; 1995–1995, Lecturer
Texas Transportation Institute, 1995–1995, Graduate Assistant Research
Texas A&M University, 1994–1994, Graduate Assistant Teaching (Computer Science)
Texas A&M University, 1990–1994, Graduate Assistant Research (Industrial Engineering)
Simon Fraser University, 1990–1990, Research Assistant (Computer Science): 1989–1989, Teaching Assistant (Computer Science)

Honors and Awards

University Research, Scholarship, and Artistic Achievement Award (URSAAA), Clemson University, 2018.
Faculty Collaboration Award (with Anand K. Gramopadhye), Clemson University College of Engineering and Science, 2008.
Early Promotion (Associate Professor), Clemson University, 2002.
Award for Faculty Excellence, Clemson University Board of Trustees, 2001.
Recognition of Service Award, ACM, 2000, 2002.
Faculty Early Career Development (CAREER) Award, NSF, 2000-2003.

University and Public Service

Committees: Chair, Visual Computing Faculty Search Committee (2011–2020); Chair, Visual Computing Faculty Tenure, Promotion & Retention Committee (2011–2020); Director of Graduate Affairs, School of Computing (CS & VC) (2012–2016); Member, Human Centered Computing Faculty Tenure, Promotion & Retention Committee (2011–); Member, School of Computing Graduate Advisory Committee (2010–); Member, College of Engineering and Science Dean's Advisory Council (2002–2003); Member, Computer Science Department Faculty Search Committee (2001– ); Elected Member, Computer Science Department Advisory Committee (1999–2003)
Continuing Education: Eye Tracking—Experimental Design, Implementation, and Analysis, Course co-lecturer (with Krzysztof Krejtz, Iza Krejtz, and Nina Gehrer, ETH Zürich Winter School, Ascona, Switzerland, January 8-13, 2023.; Eye Tracking—Experimental Design, Implementation, and Analysis, Course co-lecturer (with I. Scott MacKenzie and Krzysztof & Iza Krejtz), ETH Zürich Winter School, Ascona, Switzerland, January 17-22, 2016.; An Eye on Perceptual Graphics: Eye-Tracking Methodology, Course co-organizer and co-lecturer (with Krzysztof Krejtz, Iza Krejtz, Radoslaw Mantiuk, and Bartosz Bazyluk), EuroGraphics 2013 Tutorial 5 (Half-Day), Girona, Spain, May, 2013.; Gaze Interaction in the Post-WIMP World, Workshop co-organizer, (with Andreas Bulling, Raimund Dachselt, Rob J. K. Jacob, Sophie Stellmach, and Veronica Sundstedt), CHI 2013 Workshop, Paris, France, April, 2013, ACM.; Eye Tracking Research & Applications (ETRA) Symposium, Co-Founder and General Co-Chair, 2000, 2002, 2004, 2006, 2008.; Augmenting Usability with Eye Movement Process Metrics: Hands-On Training, Course co-organizer and co-lecturer (with Ed Cutrell and Amy Alberts), SIGCHI 2008 Course 14, Florence, Italy, April 2008, ACM.; Eye-Based Interaction in Graphical Systems: Theory & Practice, Course co-organizer and co-lecturer (with Roel Vertegaal), SIGGRAPH 2000 Course 05, New Orleans, LA, July 2000, ACM.
Other Service: Faculty Advisor, Dixie Skydivers (Clemson University sports club) (1999–2001)

Professional Service and Activities

Editorial Duties: Transactions on Applied Perception Special Issue Co-Editor (2024).; Computers & Graphics, Special Section Co-Editor (2024).; IEEE Transactions on Human-Machine Systmes (IEEE-THMS), Assocaite Editor (2021).; Computer Graphics Educational Materials Source (CGEMS), Co-Editor (2017-2019).; Spatial Cognition and Computation, Special Issue on Eye Tracking for Spatial Research, Co-Editor and Reviewer (2017).; Journal of Eye Movement Research (JEMR), Special Issue on Eye Tracking and Visualization, Co-Editor and Reviewer (2017).; Journal of Eye Movement Research (JEMR), Member of Editorial Board (2012-).; CVIU Special Issue on Eye Detection and Tracking, Guest Editor (2004).
Organizer or Program Committee Member: SIGGRAPH Organizing Committee, Education Liaison (2019–2020).; SIGGRAPH Groovy Graphics Assignments, Co-Founder (2018).; ETRA, Area Chair (2010, 2012, 2014, 2016, 2018), Paper Chair (2023).; SAP, Program Committee (2020).; ETRA Tutorial, Gaze Analytics Pipeline, Co-Organizer (2018, 2022, 2023).; Dagstuhl Seminar, Co-Organizer (2018).; EuroGraphics 2013 Tutorial (Half-Day), Co-Organizer (2013).; CHI Workshop, Co-Organizer (2013).; SIGCHI, Associate Chair (2011, 2012).; Pervasive Eye Tracking and Mobile Eye-Based Interaction (PETMEI) Workshop, Co-organizer (2011).; Novel Gaze-Controlled Applications (NGCA), Program Committee (2011).; INTERACT, Associate Chair (2011).; Eye Gaze Workshop at IUI, Member, Program Committee (2011).; International Workshop on Gaze Sensing and Interaction (IWGSI), Member, Program Committee (2010).; ACM ASSETS 08, Member, Program Committee (2008).; SIGCHI, alt.chi Co-Chair (2005).
External Reviewer/Opponent: Técnico Lisboa, External Reviewer, Masters Defense of João Lopes Serras, Lisbon, Portugal (2023).; ETH Zürich, External Reviewer, PhD Defense of Felix Wang, Zürich, Switzerland (2023).; ETH Zürich, External Reviewer, PhD Defense of Fabian Göbel, Zürich, Switzerland (2021).; Université de Toulouse, External Reviewer, PhD Defense of Christophe Lounis, Toulouse, France (2020).; Universität des Saarlandes, External Reviewer, PhD Defense of Christian Lander, Saarbrücken, Germany (2019).; Universität Stuttgart, External Reviewer, PhD Defense of Rudolf Netzel, Stuttgart, Germany (2018).; Ecole Normale Superieure, External Reviewer, PhD Defense of Julia Behrend, Paris, France (2018).; University of Eastern Finland, External Reviewer, PhD Disserrtation of Pavel Orlov, Joensuu, Finland (2016).; Université de Toulouse, External Reviewer, PhD Defense of Vsevolod Peysakhovich, Toulouse, France (2016).; Aalto University, Opponent, PhD Defense of Jarmo Kuisma, Helsinki, Finland (2015).; Simon Fraser University, External Reviewer, PhD Defense of Geoffrey Tien, Vancouver, BC, Canada (2015).; University of Pretoria, External Examiner, Masters Dissertation of Jhani Adré De Bruin, Pretoria, South Africa (2014).; Florida Institute of Technology, External Reviewer, PhD Defense of Alexandre Lucas Stephane, Melbourne, FL (2013).; École Polytechnique Fédérale de Lausanne (EPFL), External Reviewer, (with Rick Dale and Jermann Patrick), PhD Defense of Marc-Antoine Nüssli, Lausanne, Switzerland (2011).; IT University, Denmark, Gaze Group, Opponent (with Morten Storm Overgaard and Dan Witzner Hansen), PhD Defense of Fiona B. Mulvey, Copenhagen, Denmark (2011).; IT University, Denmark, Gaze Group, Opponent (with Bjarne Kjær Ersbøll and Arne John Glenstrup), PhD Defense of Javier San Agustin Lopez, Copenhagen, Denmark (2010).; University of British Columbia, Electrical and Computer Engineering, External Examiner, PhD Defense of Craig Hennessey, Vancouver, BC, Canada (2008).; University of Joensuu, Department of Computer Science and Statistics, Opponent, PhD Defense of Roman Bednarik, Joensuu, Finland (2007).; Linkoping University, Image Coding Group, Opponent, PhD Defense of Peter Bergstrom, Linkoping, Sweden (2003).
Proposal/Application Reviewer/Panelist: University of Cyprus, Proposal Reviewer (2020).; Polish National Science Center (NCN), Proposal Reviewer (2015).; Swiss National Science Foundation (SNSF), Proposal Reviewer (2014, 2105, 2020).; Swiss Federal Institute of Technology Zurich (ETHZ), Proposal Reviewer (2014).; National Research Foundation (NRF), South Africa, Application Reviewer (2010).; Vienna Science and Technology Fund (WWTF), Proposal Reviewer (2010).; National Institutes of Health (NIH), Reviewer, R03, small research grants (2008).; Natural Sciences and Engineering Research Council of Canada (NSERC), Proposal Reviewer (2004).; Civilian Research & Development Foundation, Reviewer, research grant proposals (2003).; Research Grants Council of Hong Kong, Reviewer, research grant proposals (2002).; National Science Foundation (NSF), Panelist, regular research proposals (2000, 2001, 2003, 2006, 2011, 2017, 2019, 2020).; Oak Ridge Affiliated Universities (ORAU), Referee, regular research proposals (1999).
Paper/Course Reviewer: Journal of Sports Sciences, Paper Reviewer (2020).; CSCW, Paper Reviewer (2018).; Computers & Graphics, Paper Reviewer (2018).; IJHCS, Paper Reviewer (2018).; ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM), Paper Reviewer (2015).; InfoVis, Paper Reviewer (2015).; HSI Paper Reviewer (2015).; Ubicomp, Paper Reviewer (2014); Journal of Accounting Research, Paper Reviewer (2014, 2015, 2021); IEEE VR, Paper Reviewer (2012, 2023).; Pervasive Eye Tracking and Mobile Eye-Based Interaction (PETMEI) Workshop, Reviewer (2016).; IEEE Signal Processing Society 10th IVMSP Workshop: Perception and Visual Signal Analysis, Paper Reviewer (2011).; Computer Graphics Forum (EuroGraphics), Paper Reviewer (2009, 2010, 2014, 2015, 2023).; Computer Graphics Forum (EuroGraphics), STAR Reviewer (2015).; ACM Transactions on Applied Perception (TAP), Paper Reviewer (2010, 2013, 2014).; Symposium on Applied Perception (SAP), Paper Reviewer (2018, 2019).; Vision Research, Paper Reviewer (2009, 2010).; ACM Engineering Interactive Computing Systems (EICS), Paper Reviewer (2009).; Graphics Interface (GI), Paper Reviewer (2009, 2010).; IEEE Transactions on Biomedical Engineering, Reviewer (2008).; Presence, Reviewer (2008).; ACM Transactions on Graphics (TOG), Paper Reviewer (2007, 2009, 2019).; IEEE Transactions on Systems, Man, and Cybernetics-Part B: Cybernetics, Reviewer (2007).; Neurocomputing, Reviewer (2007).; TOCHI, Paper Reviewer (2005).; UIST, Paper Reviewer (2005, 2009, 2015).; SIGGRAPH Asia, Paper Reviewer (tertiary) (2023).; SIGGRAPH, Paper Reviewer (tertiary) (2003, 2005, 2009-2014, 2016, 2018, 2019, 2020).; SIGGRAPH, Course Reviewer (2004, 2019).; SIGCHI, Paper Reviewer (2004, 2006, 2007, 2009-2016, 2018-2023).; Eye Tracking Research & Applications (ETRA), Reviewer (2000, 2002, 2004, 2006, 2008, 2010, 2014, 2018—2023).; McGraw-Hill, Reviewer (computer science textbook) (2003).; Prentice-Hall, Reviewer (computer science textbook) (2003).; Elsevier Science, Reviewer (computer science textbook) (2003).; Addison-Wesley Publishers, Reviewer (computer science textbook) (1999, 2001).; International Journal of Human-Computer Studies, Reviewer (2003).; Web3D Symposium, Reviewer (2002).; Journal of Behavior Research Methods, Instruments, & Computers (BRMIC) Reviewer (2002).; International Journal of Industrial Ergonomics, Reviewer (2002).; IEEE Transactions on Circuits and Systems for Video Technology, Reviewer (1998).

Consulting Experience

Tobii Tech, 2021 (research consultant).
SFARI, 2015 (proposal reviewer).
Sonoco, Inc., 2015 (eye movement analysis).
McNeil-PPC, Inc., 2013 (eye movement analysis).
Luminit, Inc., 2007, 2015 (SBIR conception, implementation).
PhotoAssist, Inc. (sub-contractor for US Postal Service), 1999 (reviewer of artwork).

Professional Memberships

Member, EuroGraphics (2001– )
Member, SIGGRAPH (2000– )
Member, Association for Computing Machinery, ACM (1990– )
Member, Institute for Electronics and Electrical Engineers, IEEE (1990– )
Member, Society of Photo-Optical Instrumentation Engineers, SPIE (1990–2000)

Publications

Books and Monographs

Duchowski, A. T., Eye Tracking Methodology: Theory & Practice, Springer-Verlag, London, UK, 3rd edition, 2017. (ISBN: 978-3-319-57881-1, eBook: 978-3-319-57883-5)

Duchowski, A. T., Eye Tracking Methodology: Theory & Practice, Springer-Verlag, London, UK, 2nd edition, 2007. (ISBN: 1-84628-608-7)

Duchowski, A. T., Eye Tracking Methodology: Theory & Practice, Springer-Verlag, London, UK, 2003. (ISBN: 1-85233-666-8)

Book Chapters

Duchowski, A. T. and Krejtz, K., Visualizing Dynamic Ambient/Focal Attention with Coefficient K, Eye Tracking and Visualization, Springer International, Cham, Switzerland, 2017, pp.217-233.

Duchowski, A. T. and Jörg, S., Eye Animation, Handbook of Human Motion, Muller, B., Wolf, S. I., Brueggemann, G-P., Deng, Z., McIntosh, A., Miller, F., and Selbie, W. S., Eds., Springer Link, October, 2016.

Szarkowska, A., Krejtz, I., Krejtz, K., and Duchowski, A. T., Harnessing the Potential of Eye-Tracking for Media Accessibility, Translation Studies and Eye-Tracking Analysis, Grucza, S., Płużyczka, M., and Zając, J., Eds., Peter Lang, GmbH, 2013. ISBN: 978-3-631-63448-6.

Baladi, M., Vitali, H., Fadel, G., Summers, J., and Duchowski, A. T., A Taxonomy for the Design and Evaluation of Networked Virtual Environments—Its Application to Collaborative Design, Research in Interactive Design, Vol. 2, X. Fischer and D. Coutellier, Eds., Springer-Verlag, 2007. ISBN-10: 2287483632.

Duchowski, A. T., Eye Tracking, in Encyclopedia of Human-Computer Interaction, William Sims Bainbridge, Ed., Berkshire Publishing Group, Great Barrington, MA, 2004, pp.251-254.

Refereed Journal Publications

Ayala, N, Mardanbegi, D, Zafar, A., Niechwiej-Szwedo E., Cao, Ss., Kearns, S., Irving, E., Duchowski, A. T., Does fiducial marker visibility impact task performance and information processing in novice and low-time pilots?, Computers & Graphics, 119, 2024.

Abeysinghe, Y., Mahanama, B., Jayawardena, G., Jayawardana, Y., Sunkara, M., Duchowski, A. T., Ashok, V., and Jayarathna, S., A-DisETrac Advanced Analytic Dashboard for Distributed Eye Tracking, International Journal of Multimedia Data Engineering and Management (IJMDEM), 15(1), 2024.

Brescia-Zapata, M., Krejtz, K., Orero, P., Duchowski, A. T., and Hughes, C. J., Subtitles in VR 360° video: Results from an eye-tracking experiment, Perspectives, 2023.

Brescia-Zapata, M., Krejtz, K., Orero, P., Duchowski, A. T., and Hughes, C. J., VR 360° subtitles: Designing a test suite with eye-tracking technology, Journal of Audiovisual Translation, 5(2), 2022.

Jiang, S., Allison, D., and Duchowski, A., Hospital Greenspaces and the Impacts of Wayfinding and Spatial Experience: An Explorative Experiment Through Immersive Virtual Environment (IVE) Techniques, Health Environments Research & Design Journal, 2021.

Lanini-Maggi, S., Ruginski, I. T., Shipley, T. F., Hurter, C., Duchowski, A. T., Briesemeister, B. B., Lee, J., and Fabrikant, S. I., Assessing How Visual Search Entropy and Engagement Predict Performance in a Multiple-Objects Tracking Air Traffic Control Task, Computers in Human Behavior Reports, 2021.

Geisler, D., Duchowski, A. T., and Kasneci, E., Predicting visual perceivability of scene objects through spatio-temporal modeling of retinal receptive fields, Neurocomputing, 2020.

Brickler, D., Teather, R. J., Duchowski, A. T., and Babu, S. V., A Fitts' Law Evaluation of Visuo-haptic Fidelity and Sensory Mismatch on User Performance in a Near-field Disc Transfer Task in Virtual Reality, Transactions on Applied Perception, 17(4), 2020.

Duchowski, A. T., Krejtz, K., Żurawska, J., and House, D. H., Using Microsaccades to Estimate Task Difficulty During Visual Search of Layered Surfaces, Transactions on Visualization and Computer Graphics, 26(9), 2020, pp.2904-2918.

Volonte, M., Anaraky, R. G., Venkatakrishnan, R., Knijnenburg, B. P., Duchowski, A. T., and Babu, S. V., Empirical Evaluation and Pathway Modeling of Visual Attention to Virtual Humans in an Appearance Fidelity Continuum, Journal of Multimodal User Interfaces (JUMI), August, 2020.

Castner, N., Appel, T., Eder, T., Richter, J., Scheiter, K., Keutel, C., Hüttig, F., Duchowski, A. T., Kasneci, E., Krejtz, I., Pupil Diameter Differentiates Expertise in Dental Radiography Visual Search, PLOS ONE, 15(5), May, 2020.

Krejtz, K., Żurawska, J., Duchowski, A. T., and Wichary, S., Pupillary and Microsaccadic Responses to Cognitive Effort and Emotional Arousal During Complex Decision Making, Journal of Eye Movement Research (JEMR), 13(5):14, 2020.

Gehrer, N. A., Duchowski, A. T., Jusyte, A., and Schönenberg, M., Eye contact during live social interaction in incarcerated psychopathic offenders, Personality Disorders: Theory, Research, and Treatment, 2020.

Krejtz, I., Krejtz, K., Wisiecka, K., Abramczyk, M., Olszanowski, M., and Duchowski, A. T., Attention Dynamics During Emotion Recognition by Deaf and Hearing Individuals, Journal of Deaf Studies and Deaf Education, 25(1), 2020, pp.10-21.

Sheng, X., Felix, R., Saravade, S., Siguaw, J., Ketron, S., Krejtz, K., and Duchowski, A., Sight Unseen: The Role of Online Security Indicators in Visual Attention to Online Privacy Information, Journal of Business Research, 2019.

Krejtz, K., Duchowski, A. T., Niedzielska, A., Biele, C., and Krejtz, I., Eye Tracking Cognitive Load Using Pupil Diameter and Microsaccades with Fixed Gaze, PLOS ONE, 13(9), 2018.

Jörg, S., Duchowski, A. T., Krejtz, K., and Niedzielska, A., Perceptual Adjustment of Eyeball Rotation and Pupil Size Jitter for Virtual Characters, Transactions on Applied Perception, 15(4), 2018.

Duchowski, A. T., Gaze-based Interaction: A 30 Year Retrospective, Computers & Graphics, 73, 2018, pp.59-69.

Duchowski, A. T., Krejtz, K., Biele, C., Niedzielska, A., Kiefer, P., Giannopoulos, I., Gehrer, N., and Schönenberg, M., An Inverse-Linear Logistic Model of The Main Sequence, Journal of Eye Movement Research, 10(3):4, 2017.

Krejtz, K., Çöltekin, A., Duchowski, A. T., and Niedzielska, A., Using Coefficient K to Distinguish Ambient/Focal Visual Attention During Cartographic Tasks, Journal of Eye Movement Research, 10(2):3, 2017.

Krejtz, K., Duchowski, A. T., Zhou, H., Jörg, S., and Niedzielska, A., Perceptual Evaluation of Synthetic Gaze Jitter, Computer Animation & Virtual Worlds, 2017;e1745.

Kiefer, P., Giannopoulos, I., Raubal, M., and Duchowski, A. T. (Eds.), Eye Tracking for Spatial Research: Cognition, Computation, Challenges, Spatial Cognition and Computation, Special Issue on Eye Tracking for Spatial Research, 17(1), 2017.

Dupont, L., Duchowski, A. T., Ooms, K., Antrop, M., and Van Eetvelde, V., Investigating the Visual Exploration of the Rural-Urban Gradient using Eye-Tracking, Spatial Cognition and Computation, Special Issue on Eye Tracking for Spatial Research, Kiefer, P., Giannopoulos, I., Raubal, M., and Duchowski, A. T. (Eds.), 17(1), 2017.

Krejtz, K., Duchowski, A. T., Krejtz, I., Kopacz, A., Chrzastowski-Wachtel, P. Gaze Transitions in Multimedia Learning, Journal of Eye Movement Research 9(1):5, 1-17, 2016.

Krejtz, K., Duchowski, A. T., Krejtz, I., Szarkowska, A. and Kopacz, A. Discerning Ambient/Focal Attention with Coefficient K, Transactions on Applied Perception, 13(3), 2016.

Krejtz, K., Duchowski, A. T., Szmidt, T., Krejtz, I., Perilli, F. G., Pires, A., Vilaro, A., and Villalobos, N., Gaze Transition Entropy, Transactions on Applied Perception, 13(1), 2015.

Wang, R. I., Pelfrey, B., Duchowski, A. T., and House, D. H., Online 3D Gaze Localization on Stereoscopic Displays, Transactions on Applied Perception, 11(1), 2014.

Duchowski, A. T., τεχνη Photons: Evolution of a Course in Data Structures, in Computer Graphics Forum, 33(1), 2014, pp.294-304.

Gomes, T., Hurley, R. A., Duchowski, A., Darby, D., and Ouzts, A., The Effect of Full Body Versus Partial Body Graphic Labelling on Beverage Packaging, Packaging Technology and Science, 27, 2014, pp.933-943.

Rajendran, D. J., Duchowski, A. T., Orero, P., Martinez, J., and Romero-Fresco, P., Effects of Text Chunking on Subtitling: A Quantitative and Qualitative Examination, Perspectives: Studies in Translatology, 21(1), pp. 5-21, Special Issue: When Modalities Merge, Arumi, M., Matamala, A. and Orero, P., Eds., 2013.
[Received: 27 Apr 2011, Accepted 15 Aug 2011, Version of record first published: 08 Oct 2012]

McIntyre, S., Gugerty, L., and Duchowski, A., Brake lamp detection in complex and dynamic environments: Recognizing limitations of visual attention and perception, Accident Analysis and Prevention, 45, 2012, pp. 588-599.

Vilaro, A., Duchowski, A. T., Orero, P., Grindinger, T. J., Tetreault, S., and Di Giovanni, E., How Sound is The Pear Tree Story? Testing the Effect of Varying Audio Stimuli on Visual Attention Distribution, Perspectives: Studies in Translatology, Special Issue on The Pear Stories, 20(1), pp. 55-65, Kruger, J. L. and Mazur, I., Eds., 2012.
[Received: 14 Oct 2010, Accepted 07 Sep 2011, Version of record first published: 08 Feb 2012]

Duchowski, A. T., Bate, D., Stringfellow, P. F., Thakur, K., Melloy, B. J., and Gramopadhye, A. K., On Spatiochromatic Visual Sensitivity and Peripheral Color LOD Management, Transactions on Applied Perception, 6(2), February 2009.

Murphy, H. A., Duchowski, A. T., and Tyrrell, R. A., Hybrid Image/Model-Based Gaze-Contingent Rendering, Transactions on Applied Perception, 5(4), January 2009.

Baladi, M., Vitali, H., Fadel, G., Summers, J., and Duchowski, A. T., A Taxonomy for the Design and Evaluation of Networked Virtual Environments: Its Application to Collaborative Design, International Journal of Interactive Design and Manufacturing, 2(1), 2008, pp. 17-32.

Duchowski, A. T. and Çöltekin, A., Foveated Gaze-Contingent Displays for Peripheral LOD Management, 3D Visualization, and Stereo Imaging, Transactions on Multimedia Computing, Communications, and Applications, 3(4), December 2007.

Melloy, B. J., Das, S., Gramopadhye, A. K., Duchowski, A. T., A Model of Extendend, Semi-Systematic Visual Search, Human Factors, 48(3), December 2006, pp.540-554.

Duchowski, A. T., A Breadth-First Survey of Eye Tracking Applications, Behavior Research Methods, Instruments, & Computers (BRMIC), 34(4), November 2002, pp.455-470.

Duchowski, A. T., Medlin, E., Cournia, N. A., Murphy, H. A., Gramopadhye, A., Nair, S., Vorah, J., Melloy, B., 3D Eye Movement Analysis, Behavior Research Methods, Instruments, & Computers (BRMIC), 34(4), November 2002, pp.573-591.

Vora, J., Nair, S., Gramopadhye, A. K., Duchowski, A. T., Melloy, B., Kanki, B., Using Virtual Reality Technology for Aircraft Visual Inspection Training: Presence and Comparison Studies, Applied Ergonomics, 33(6), November, 2002, pp. 559-570.

Gramopadhye, A. K., Duchowski, A. T., Melloy, B., Kanki, B., Vora, J., Nair, S., Orhan, S., Shivashankaraiah, V., and Rawls, T., Using Virtual Reality Technology for Aircraft Inspection Training, International Journal of Industrial Engineering: Theory, Applications and Practice, UTEP, ISSN# 1072-4761, 2001.

Duchowski, A. T., Acuity-Matching Resolution Degradation Through Wavelet Coefficient Scaling, Transactions on Image Processing, 9(8), August 2000, IEEE, Piscataway, NJ, pp. 1437-1440.

Burton, B. P., Chow, T. S., Duchowski, A. T., Koh, W., and McCormick, B. H., Exploring the Brain Forest, Neurocomputing, 26-27, June 1999, Elsevier, pp. 971-980.

Deuermeyer, B. L., Curry, G. L., Duchowski, A. T., and Venkatesh, S., An Automatic Approach to Deadlock Detection and Resolution in Discrete Simulation Systems, Journal on Computing, 9(2), Spring 1997, Institute for Operations Research and the Management Sciences (INFORMS), Linthicum, MD, pp. 195-205.

Conference Proceedings (Reviewed)

Gehrer, N. A., Svaldi, J., and Duchowski, A. T., Assessment of body-related attention processes via mobile eye tracking: A pilot study to validate an automated analysis pipeline, In Proceedings of the Symposium on Eye Tracking Research and Applications (ETRA '24 Short Papers), Jun. 4-7, 2024, Glasgow, UK, ACM.

Krejtz, I., Pawłowska, A., Milczarski, P., Rutkowska-Siuda, D., Hłobaż, A., Wendorff, A., Wisiecka, K., Śniegula, A., Duchowski, A. T., and Krejtz, K., Towards Gaze-Led Audio Description in Accessibility System for Architectural Heritage: Evidence from an Eye-Tracking Study, In Proceedings of the 25th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '23 Short Papers), Oct. 23-25, 2023, New York, NY, ACM.

Wang, F. S., Lohmeyer, Q., Duchowski, A., and Meboldt, M., Gaze is more than just a point: Rethinking visual attention analysis using peripheral vision-based gaze mapping, In 7th Workshop on Eye Tracking and Visualization (ETVIS) at ETRA '23: 2023 Symposium on Eye Tracking Research and Applications (Short Papers) May 30-02 June, 2023, Tübingen, Germany, ACM.
[Best Paper.]

Moreira, C., Alvito, D., Costa Sousa, S., Blanco Nobre, I., Ouyang, C., Kopper, R., Duchowski, A., and Jorge, Joaquim, Comparing Visual Search Patterns in Chest X-Ray Diagnostics, In ETRA '23: 2023 Symposium on Eye Tracking Research and Applications (Short Papers) May 30-02 June, 2023, Tübingen, Germany, ACM.
[40% acceptance rate; 57 papers submitted.]

Ayala, N., Mardanbegi, D., Duchowski, A. T., Niechwiej-Szwedo, E., Cao, S., Kearns, S., and Irving, E., On The Visibility Of Fiducial Markers For Mobile Eye Tracking, In ETRA '23: 2023 Symposium on Eye Tracking Research and Applications (Short Papers) May 30-02 June, 2023, Tübingen, Germany, ACM.
[40% acceptance rate; 57 papers submitted.]

Krejtz, K., Szczeciński, P., Pawłowska, A., Rutkowska-Siuda, D., Wisiecka, K., Milcarski, P., Hłobaż, A., Duchowski, A. T., and Krejtz, I., A Unified Look at Cultural Heritage, PACM HCI, Special Issue from ETRA '23: 2023 Symposium on Eye Tracking Research and Applications May 30-02 June, 2023, Tübingen, Germany, ACM.
[Best paper. 35% acceptance rate; 37 papers submitted]

Bacchin, D., Gehrer, N. A., Krejtz, K., Duchowski, A. T., and Gamberini, L., Gaze-based Metrics of Cognitive Load in a Conjunctive Visual Memory Task, In CHI 2023 Late-Breaking Work, April 23-28, 2023, Hamburg, Germany, ACM.
[34% acceptance rate; 968 papers submitted.]

Jayawardena, G., Jayawardana, Y., Jayarathna, S., Högström, J., Papa, T., Akkil, D., Duchowski, A., Peysakhovich, V., Krejtz, I., Gehrer, N., and Krejtz, K., Toward a Real-Time Index of Pupillary Activity as an Indicator of Cognitive Load, In Proceedings of the 26th Intl. Conference on Knowledge-Based and Intelligent Information & Engineering Systems: Special Session on Eye Movement Data Processing and Analysis (EMDPA), September 7-9, 2022, Verona, Italy.

Duchowski, A., Krejtz, K., Volonte, M., Hughes, C. J., Brescia-Zapata, M., and Orero, P., 3D Gaze in Virtual Reality: Vergence, Calibration, Event Detection, In Proceedings of the 26th Intl. Conference on Knowledge-Based and Intelligent Information & Engineering Systems: Special Session on Eye Movement Data Processing and Analysis (EMDPA), September 7-9, 2022, Verona, Italy.

Wisiecka, K., Krejtz, K., Krejtz, I., Sromek, D., Cellary, A., Lewandowska, B., and Duchowski, A. T., Comparison of Webcam and Remote Eye Tracking, In ETRA '22: 2022 Symposium on Eye Tracking Research and Applications (Short Papers), June 8-11, 2022, Seattle, WA, ACM.

Rodziewicz-Cybulska, A., Krejtz, K., Duchowski, A. T., and Krejtz, I., Measuring Cognitive Effort with Pupillary Activity and Fixational Eye Movements When Reading, In ETRA '22: 2022 Symposium on Eye Tracking Research and Applications (Short Papers), June 8-11, 2022, Seattle, WA, ACM.

Krejtz, K., Duchowski, A. T., Wisiecka, K., and Krejtz, I., Entropy of Eye Movements While Reading Code or Text, In Workshop on Eye Movements in Programming (EMIP), co-located with the 44th International Conference on Software Engineering (ICSE 2022), May 8-20, 2022 (Virtual Event), IEEE.
[Invited Paper.] [video] [talk]

Schrader, A., Gebhart, I., Garrison, D., Duchowski, A., Lapadatescu, M., Feng, W., Thabit, M., Li, X., Wang, F., Krejtz, K., and Petty, D., Toward Eye-Tracked Sideline Concussion Assessment in eXtended Reality. In 2021 Symposium on Eye Tracking Research and Applications (ETRA '21 Full Papers), May 25–27, 2021, Stuttgart, German (Virtual Event), ACM.
[26% acceptance rate; 43 papers submitted.]

Cybulska, A., Krejtz, I., Krejtz, K., and Duchowski, A. T., Evaluating Cognitive Effort With Pupillary Activity When Reading: Evidence from Eye Movements of Primary School Children. In EMICS ’21: ACM CHI ’21 Workshop on Eye Movements as an Interface to Cognitive State, May 14, 2021, Virtual Event (originally Yokohama, Japan), ACM.
[Best Paper.]

Edewaard, D. D., Tyrrell, R. A., Rosopa, P. J., Duchowski, A. T., Szubski, E. C., and King, A. The Temporal Dynamics By Which Drivers Become Aware of Bicyclists Who Use Taillights In Daytime In Proceedings of Human Factors and Ergonomics Society Annual Conference, October 5-9, 2020, Chicago, IL, HFES.

Duchowski, A. T., Peysakhovich, V., and Krejtz, K., Using Pose Estimation to Map Gaze to Detected Fiducial Markers, In Proceedings of the 24th Intl. Conference on Knowledge-Based and Intelligent Information & Engineering Systems: IV Special Session on Eye Movement Data Processing and Analysis (EMDPA), September 16-18, 2020, Verona, Italy.

Rakhmatulin, I. and Duchowski, A. T., Deep Neural Networks for Low-Cost Eye Tracking, In Proceedings of the 24th Intl. Conference on Knowledge-Based and Intelligent Information & Engineering Systems: Machine Learning, Artificial Neural Networks, and Deep Learning, September 16-18, 2020, Verona, Italy.

Jayawardena, G., Michalek, A., Duchowski, A. T., and Jayarathna, S., Pilot Study of Audiovisual Speech-in-Noise (SIN) Performance of Young Adults with ADHD, in Proceedings of ETRA 2020 Short Papers, June 2-5, 2020, Stuttgart, Germany.

Edewaard, D. E., Tyrrell, R. A., Szubski, E. C., King, S. and Duchowski, A. T., Using Eye Tracking Technology to Assess the Temporal Dynamics By Which Drivers Become Aware of Cyclists, in Proceedings of ETRA 2020 Short Papers, June 2-5, 2020, Stuttgart, Germany.

Wang, X., Bylinksi, Z., Castelhano, M., Hillis, J., and Duchowski, A. T., EMICS '20: Eye Movements as an Interface to Cognitive State, in Proceedings of CHI 2020 Extended Abstracts, April 25-30, 2020, Honolulu, HI.

Duchowski, A. T., Krejtz, K., Gehrer, N. A., Bafna, T., and Baekgaard, P., The Low/High Index of Pupillary Activity, in Proceedings of CHI 2020, April 25-30, 2020, Honolulu, HI.
[24.3% acceptance rate; 3126 papers submitted.]

Jörg, S., Duchowski, A., Krejtz, K., and Niedzielska, A., Perceptual Comparison of Synthetic and Data-Driven Detailed Eye Motion, in Proceedings of the Symposium on Applied Perception, September 19-20, 2019, Barcelona, Spain.

Volonte, M., Babu, S., and Duchowski, A., Effects of an Appearance Fidelity Continuum on Visual Attention in Interactive Simulations, in Proceedings of the International Conference on Intelligent Virtual Agents (IVA'19), July 2-5, 2019, Paris, France.
[19.0% acceptance rate; 79 papers submitted.]

Ozimek, A., Lewandowska, P., Krejtz, K., and Duchowski, A. T., Attention Towards Privacy Notifications on Web Pages, in Proceedings of Eye Tracking for the Web (ETWEB @ ETRA'19), June 25-28, 2019, Denver, CO.
[ETWEB best paper award.]

Liu, A., Xia, L., Duchowski, A. T., Bailey, R., Holmqvist, K, and Jain, E., Differential Privacy for Eye-Tracking Data, in Proceedings of the Symposium on Eye Tracking Research and Applictions (ETRA), June 25-28, 2019, Denver, CO.
[24.0% acceptance rate; 104 papers submitted.]

Duchowski, A. T., Jörg, S., Screws, J., Gehrer, N. A., Schönenberg, M., and Krejtz, K., Guiding Gaze: Expressive Models of Reading and Face Scanning, in Proceedings of the Symposium on Eye Tracking Research and Applictions (ETRA), June 25-28, 2019, Denver, CO.
[24.0% acceptance rate; 104 papers submitted.]

Duchowski, A. T., Gehrer, N. A., Schönenberg, M., and Krejtz, K., Art Facing Science: Artistic Heuristics for Face Detection, in Proceedings of the 4th Workshop on Eye Tracking and Visualization (ETVIS), June 25-28, 2019, Denver, CO.

Bektaʂ, K., Çöltekin, A., Krüger, J., Duchowski, A. T., and Fabrikant, S. I., GeoGCD: Improved Visual Search via Gaze-Contingent Display, in Proceedings of Eye Tracking for Spatial Research (ET4S), June 25-28, 2019, Denver, CO.

Brickler, D., Volonte, M., Bertrand, J. W., Duchowski, A. T., and Babu, S. V., Effects of Stereoscopic Viewing and Haptic Feedback, Sensory-Motor Congruence and Calibration on Near-Field Fine Motor Perception-Action Coordination in Virtual Reality, in Proceedings of IEEE VR, March 23-27, 2019, Osaka, Japan.

Duchowski, A. T., Groovy Graphics Assignments: Ray-traced Transmission, in Proceedings of SIGGRAPH '18 Educator's Forum (GGA), August 12-16, 2018, Vancouver, BC, Canada.

Krejtz, K., Wisiecka, K., Krejtz, I., Holas, P., Olszanowski, M., and Duchowski, A. T., Dynamics of Emotional Facial Expression Recognition in Individuals with Social Anxiety, in Proceedings of Eye Tracking Research & Applications (ETRA), June 14-17, 2018, Warsaw, Poland.
[17.7% acceptance rate; 164 papers submitted.]

Göbel, F., Kiefer, P., Giannopoulos, I., Duchowski, A. T., and Raubal, M., Improving Map Reading with Gaze-Adaptive Legends, in Proceedings of Eye Tracking Research & Applications (ETRA), June 14-17, 2018, Warsaw, Poland.
[17.7% acceptance rate; 164 papers submitted.]

Gehrer, N. A., Schönenberg, M., Duchowski, A. T., and Krejtz, K., Implementing Innovative Gaze Analytic Methods in Clinical Psychology, in Proceedings of Eye Tracking Research & Applications (ETRA), June 14-17, 2018, Warsaw, Poland.
[17.7% acceptance rate; 164 papers submitted.]

Volonte, M., Robb, A., Duchowski, A. T., and Babu, S. V., Empirical Evaluation of Virtual Human Conversational and Affective Animations on Visual Attention in Inter-Personal Simulations, in Proceedings of IEEE VR (3DUI), March 18-22, 2018, Reutlingen, Germany.
[20.6% acceptance rate.]

Duchowski, A. T., Krejtz, K., Krejtz, I., Biele, C., Niedzielska, A., Kiefer, P., Raubal, M., and Giannopoulos, I., The Index of Pupillary Activity: Measuring Cognitive Load vis-à-vis Task Difficulty with Pupil Oscillation, in Proceedings of CHI 2018, April 21-26, 2018, Montréal, Canada.
[25.7% acceptance rate; 2592 papers submitted.]

Strauch, C., Huckauf, A., Krejtz, K., and Duchowski, A. T., Towards a Selection Mechanism Integrating Focal Fixations, Pupil Size, and Microsaccade Dynamics, ET4S 2018, Zürich, Switrzerland, January 14, 2018, pp. 9-15.

Kiefer, P., Giannopoulos, I., Duchowski, A., and Raubal, M., Measuring Cognitive Load for Map Tasks through Pupil Diameter, in Proceedings of GI Science, September 27-30, 2016, Montréal, Canada.

Best, D. S., and Duchowski, A. T., A Rotary Dial for Gaze-based PIN Entry, in Proceedings of Eye Tracking Research & Applications (ETRA), March 14-17, 2016, Charleston, SC, USA.

Duchowski, A. T., Jörg, S., Allen, T. N., Giannopoulos, I., and Krejtz, K., Eye Movement Synthesis, in Proceedings of Eye Tracking Research & Applications (ETRA), March 14-17, 2016, Charleston, SC, USA.

Duchowski, A. T., Jörg, S., Lawson, A., Bolte, T., Świrski, L., and Krejtz, K., Eye Movement Synthesis with 1/f Pink Noise, in Proceedings of Motion In Games (MIG), November 16-18, 2015, Paris, France.
[21% acceptance rate; 63 papers submitted.]

Duchowski, A. T. and Krejtz, K., Visualizing Dynamic Ambient/Focal Attention with Coefficient K, in Proceedings of the First Workshop on Eye Tracking and Visualization (ETVIS), October 25, 2015, Chicago, IL.

Duchowski, A. T. and Jörg, S., Modeling Physiologically Plausible Eye Rotations: Adhering to Donders' and Listing's Laws, in Proceedings of Computer Graphics International (Short Papers), June 24-26, 2015, Strasbourg, France.

Duchowski, A. T., Bolte, T. and Krejtz, K., Massive-Scale Gaze Analytics: Exploiting High Performance Computing, in Proceedings of Intelligent Decision Technologies: Special Session on Intelligent Methods for Eye Movement Data Processing and Analysis, June 17-19, 2015, Sorrento, Italy.

Bektaʂ, K., Çöltekin, A., Krüger, J., and Duchowski, A. T., A Testbed Combining Human Visual Perception Models for Geographic Gaze Contingent Displays, in Proceedings of EuroVis (Short Papers), May 25-29, 2015, Cagliari, Italy.
[Best short paper award.]

Bektaʂ, K., Çöltekin, A., Krüger, J., and Duchowski, A. T., Combining Human Visual System Models for Geographic Gaze Contingent Displays (Poster), in Proceedings of EuroGraphics (EG), May 4-8, 2015, Zürich, Switzerland.

Rakoczi, G., Duchowski, A., and Pohl, M., Designing Online Tests for a Virtual Learning Environment—Evaluation of Visual Behaviour Between Tasks, in Proceedings of the International Conference on Human Behavior in Design (HBiD), October 14-17, 2014, Ascona, Switzerland, The Design Society.

Krejtz, K., Duchowski, A. T. and Çöltekin, A., High-Level Gaze Metrics From Map Viewing: Charting Ambient/Focal Visual Attention, in Proceedings of the 2nd International Workshop on Eye Tracking for Spatial Research, September 23, 2014, Vienna, Austria.

Duchowski, A. T., Babu, S., Bertrand, J. and Krejtz, K., Gaze Analytics Pipeline for Unity 3D Integration: Signal Filtering and Analysis, in Proceedings of the 2nd International Workshop on Eye Tracking for Spatial Research, September 23, 2014, Vienna, Austria.

Krejtz, K., Biele, C., Chrzastowski, D., Kopacz, A., Niedzielska, A., Toczyski, P., and Duchowski, A., Gaze-Controlled Gaming: Immersive and Difficult but not Cognitively Overloading, in Proceedings of PETMEI 2014 Workshop on Pervasive Eye Tracking and Mobile Eye-Based Interaction, September 13, 2014, Seattle, WA, ACM.

Duchowski, A. T., House, D. H., Gestring, J., Wang, R. I., Krejtz, K., Krejtz, I., Mantiuk, R., and Bazyluk, B., Reducing Visual Discomfort of 3D Stereoscopic Displays with Gaze-Contingent Depth-Of-Field, in Symposium on Applied Perception (SAP) August 8-9, 2014, Vancouver, BC, ACM.

Krejtz, K., Szmidt, T., Duchowski, A. T., and Krejtz, I., Entropy-based Statistical Analysis of Eye Movement Transitions, in Eye Tracking Research & Applications (ETRA) March 26-28, 2014, Safety Harbor, FL, ACM.

Duchowski, A. T., House, D. H., Gestring, J., Congdon, R., Świrski, L., Dodgson, N. A., Krejtz K., Krejtz, I., Comparing Estimated Gaze Depth in Virtual and Physical Environments, in Eye Tracking Research & Applications (ETRA) March 26-28, 2014, Safety Harbor, FL, ACM.

Bertrand, J., Ebrahimi, E., Wachter, A., Luo, J., Babu, S. V., Duchowski, A. T., Meehan, N., and Gramopadhye, A. K., Visual Attention to Wayfinding Aids in Virtual Environments, in Proceedings of the Joint Virtual Reality Conference (JVRC), 11-13 December, 2013, Paris, France.

Ouzts, A. D., Snell, N. E., Maini, P., and Duchowski, A. T., Determining Optimal Caption Placement Using Eye Tracking (Poster), in Proceedings of the Special Interest Group on the Design of Communication (SIGDOC), September 30-1 October, 2013, Greenville, North Carolina.

Rakoczi, G., Duchowski, A. T., Casas-Tost, H., and Pohl, M., Visual Perception of International Traffic Signs: Influence of e-Learning and Culture on Eye Movements, in Proceedings of the Eye Tracking South Africa (ETSA '13) Conference, August 29-31, 2013, Cape Town, South Africa, ACM.

Wang, R. I., Pelfrey, B., Duchowski, A. T., and House, D. H., Online Gaze Disparity via Binocular Eye Tracking on Stereoscopic Displays, in Proceedings of the Second Joint 3DIM/3DPVT Conference: 3D Imaging, Modeling, Processing, Visualization & Transmission (3DimPVT 2012), October 13-15, 2012, Zurich, Switzerland, IEEE.

Krejtz, K., Krejtz, I., Duchowski, A. T., Szarkowska, A., and Walczak, A., Multimodal Learning with Audio Description: An Eye Tracking Study of Children's Gaze During a Visual Recognition Task, in Symposium on Applied Perception (SAP), August 3-4, 2012, Los Angeles, CA, ACM.

Duchowski, A. T., Pelfrey, B., House, D. H., and Wang, R., Eye-Tracked Vergence Response During Active-Stereo Display, in the Hamlyn Symposium on Medical Robotics, July 1-2, 2012, London, UK.

Duchowski, A. T., τεχνη Photons: Evolution of a Course in Data Structures, in Proceedings EuroGraphics 2012 (Education Papers), May 13-18, 2012, Cagliari, Italy.

Vitak, S. A., Ingram, J. E., Duchowski, A. T., Ellis, S., and Gramopadhye, A. K., Gaze-Augmented Think-Aloud as an Aid to Learning, in Proceedings CHI '12, May 5-10, 2012, Austin, TX, ACM.
[23% acceptance rate; 1577 papers submitted.]

Krejtz, I., Szarkowska, A., Krejtz, K., Walczak, A., and Duchowski, A. T., Audio Description as an Aural Guide of Children's Visual Attention: Evidence from an Eye-Tracking Study, in Eye Tracking Research & Applications (ETRA) March 28-30, 2012, Santa Barbara, CA, ACM.

Duchowski, A. T., Price, M. M., Meyer, M., and Orero, P., Aggregate Gaze Visualization with Real-time Heatmaps, in Eye Tracking Research & Applications (ETRA) March 28-30, 2012, Santa Barbara, CA, ACM.

Ouzts, A. D., Duchowski, A. T., Gomes, T., and Hurley, R. A., On the Conspicuity of 3-D Fiducial Markers in 2-D Projected Environments, in Eye Tracking Research & Applications (ETRA) (Short Papers) March 28-30, 2012, Santa Barbara, CA, ACM.

Ouzts, A. D., and Duchowski, A. T., Comparison of Eye Movement Metrics Recorded at Different Sampling Rates, in Eye Tracking Research & Applications (ETRA) (Short Papers) March 28-30, 2012, Santa Barbara, CA, ACM.

Tonkin, C., Duchowski, A. T., Kahue, J., Schiffgens, P., and Rischner, F., Eye Tracking Over Small and Large Shopping Displays, in Proceedings of the First International Workshop on Pervasive Eye Tracking and Mobile Eye-Based Interaction (PETMEI; Short Papers), September 18, 2011, Beijing, China, in conjunction with the 13th ACM International Conference on Ubiquitous Computing (Ubicomp), September 17-21, 2011.

Grindinger, T. J., Duchowski, A. T., and Orero, P., Differentiating Aggregate Gaze Distributions (Poster), in Proceedings of Applied Perception in Graphics and Visualization (APGV), August 27-28, 2011, Toulouse, France.

Duchowski, A. T., Pelfrey, B., House, D. H., and Want, R., Measuring Gaze Depth with an Eye Tracker During Stereoscopic Display, in Proceedings of Applied Perception in Graphics and Visualization (APGV), August 27-28, 2011, Toulouse, France.

Tonkin, C., Ouzts, A. D. and Duchowski, A. T., Eye Tracking Within the Packaging Design Workflow: Interaction with Physical and Virtual Shelves, in Proceedings of Novel Gaze-Controlled Applications, May 26-27, 2011, Karlskrona, Sweden.

Duchowski, A. T., Geist, R., Schalkoff, R. and Westall, J., τεχνη Trees: A New Course in Data Structures, in Proceedings of SIGCSE, March 9-12, 2011, Dallas, TX.

Grindinger, T. J., Murali, V. N., Tetreault, S., Duchowski, A. T., Birchfield, S. T., and Orero, P., Algorithm for Discriminating Aggregate Gaze Points: Comparison with Salient Regions-Of-Interest, in Proceedings of the International Workshop on Gaze Sensing and Interactions (IWGSI), November 8, 2010, Queenstown, New Zealand. The original publication is available at www.springerlink.com.

Vembar, D., Duchowski, A. T.., Paul, M., Gramopadhye, A. K., and Washburn, C., Visuohaptic Borescope Inspection Simulation Training: Modeling Multi-Point Collision Detection/Response and Evaluating Skills Transfer, in Proc. Graphics Interface (GI' 10), May 31-02 June 2010, Ottawa, ON, Canada, Canadian Human-Computer Communications Society (CHCCS)/ACM.

Duchowski, A. T., Driver, J., Tan, W., Robbins, A., Ramey, B. N., and Jolaoso, S., Scanpath Comparison Revisited, in Eye Tracking Research & Applications (ETRA) March 22-24, 2010, Austin, TX, ACM.

Ryan, W. J., Duchowski, A. T., Vincent, Ellen A., and Battisto, D., Match-Moving for Area-Based Analysis of Eye Movements in Natural Tasks, in Eye Tracking Research & Applications (ETRA) March 22-24, 2010, Austin, TX, ACM.

Daugherty, B. C., Duchowski, A. T., House, D. H., and Ramasamy, C., Measuring Vergence Over Stereoscopic Video with a Remote Eye Tracker, in Eye Tracking Research & Applications (ETRA) (Late Breaking Results), March 22-24, 2010, Austin, TX, ACM.

Grindinger, T., Duchowski, A. T., and Sawyer, M., Group-Wise Similarity and Classification of Aggregate Scanpaths, in Eye Tracking Research & Applications (ETRA) (Late Breaking Results), March 22-24, 2010, Austin, TX, ACM.

Hennessey, C. and Duchowski, A. T., An Open Source Eye-gaze Interface: Expanding the Adoption of Eye-gaze in Everyday Applications, in Eye Tracking Research & Applications (ETRA) (Late Breaking Results), March 22-24, 2010, Austin, TX, ACM.

Vembar, D., Duchowski, A. T.., Gramopadhye, A. K., and Washburn, C., Improving Simulated Borescope Inspection with Constrained Camera Motion and Haptic Feedback, in Proc. Graphics Interface (GI' 09), 25-27 May 2009, Kelowna, BC, Canada, Canadian Human-Computer Communications Society (CHCCS)/ACM.

Duchowski, A. T., and Eaddy, T. D., A Gaze-Contingent Display Compensating for Scotomata, in EuroGraphics Short Papers Program, March 30-April 3, 2009, Munich, Germany, EuroGraphics. The definitive version is available at diglib.eg.org.

Ryan, W. J., Woodard, D. L., Duchowski, A. T., and Birchfield, S. T., Adapting Starburst for Elliptical Iris Segmentation, In Proceedings of Biometrics: Theory, Applications, and Systems, September 29-October 1, 2008, Washington, DC, IEEE.

Crisler, M., Davenport, B., and Duchowski, A. T., Aurally Aided Visual Search with Musical Stimuli -- An Eye Tracking Analysis, In Proceedings of Human Factors and Ergonomics Society Annual Conference, September 22-26, 2008, New York, NY, HFES.

Gomer, J., Walker, A., Gilles, F., and Duchowski, A. T., Eye-tracking in a Dual-task Design: Investigating Eye-movements, Mental Workload, and Performance, In Proceedings of Human Factors and Ergonomics Society Annual Conference, September 22-26, 2008, New York, NY, HFES.

Vembar, D., Duchowski, A. T., Sadasivan, S. and Gramopadhye, A. K., A Haptic Virtual Borescope for Visual Engine Inspection Training, in IEEE Symposium on 3D User Interfaces (3DUI), March 8-9, 2008, Reno, NV, IEEE.

Ryan, W. J., Duchowski, A. T., and Birchfield, S. T., Limbus/Pupil Switching for Wearable Eye Tracking Under Variable Lighting Conditions, in Eye Tracking Research & Applications (ETRA) (Late Breaking Results), March 26-28, 2008, Savannah, GA, ACM.

Wobbrock, J. O., Rubinstein, J., Sawyer, M. W., and Duchowski, A. T., Longitudinal Evaluation of Discrete Consecutive Gaze Gestures for Text Entry, in Eye Tracking Research & Applications (ETRA), March 26-28, 2008, Savannah, GA, ACM.

Wobbrock, J. O., Rubinstein, J., Sawyer, M. W., and Duchowski, A. T., Not Typing but Writing: Eye-based Text Entry Using Letter-like Gestures, in The 3rd COGAIN Annual Conference on Communication by Gaze Interaction, September 3-4, 2007, Leicester, UK, COGAIN. Zipped PPT presentation.

Duchowski, A. T., and Davis, T. A., Teaching Algorithms and Data Structures through Graphics, in EuroGraphics Education Papers Program, September 3-7, 2007, Prague, Czech Republic, EuroGraphics.

Murphy, H. A., and Duchowski, A. T., Hybrid Image-/Model-Based Gaze-Contingent Rendering, in Applied Perception in Graphics and Visualization (APGV), July 25-27, 2007, Tübingen, Germany, ACM.

Heminghous J., and Duchowski, A. T., iComp: A Tool for Scanpath Visualization and Comparison, in Applied Perception in Graphics and Visualization (APGV), July 28-30, 2006, Boston, MA, ACM.

Sadasivan, S., Vembar, D., Stringfellow, P. F., Washburn, C., Duchowski, A. T., and Gramopadhye, A. K., Aircraft Maintenance Technology Eduation: Integrating Asynchronous Technology and Virtual Reality, In Proceedings of the American Society for Engineering Education (ASEE) Annual Conference and Exposition, June 18-21, 2006, Chicago, IL. ASEE.

Sadasivan, S., Vembar, D., Stringfellow, P. F., Duchowski, A. T., and Gramopadhye, A. K., Evaluation of Interaction Devices for NDI Training in VR, In Proceedings of Human Factors and Ergonomics Society Annual Conference, 2006, San Francisco, CA, HFES.

Rele R. S., and Duchowski A. T., Using Eye Tracking to Evaluate Alternative Search Results Interfaces, in Proceedings of the Human Factors and Ergonomics Society, September 26-30, 2005, Orlando, FL, HFES.

Sadasivan S., Rele R., Greenstein J., Gramopadhye A., Masters, J., and Duchowski A. T., Collaborative Virtual Environment to Simulate On-The-Job Aircraft Inspection Training Aided by Hand Pointing, in Proceedings of the Human Factors and Ergonomics Society, September 26-30, 2005, Orlando, FL, HFES.

Mehta P., Sadasivan S., Greenstein J., Gramopadhye A. K., and Duchowski A. T., Evaluating Different Display Techniques for Communicating Search Strategy Training in a Collaborative Virtual Aircraft Inspection Environment, in Proceedings of the Human Factors and Ergonomics Society, September 26-30, 2005, Orlando, FL, HFES.

Vembar, D., Sadasivan, S., Duchowski, A. T., Stringfellow, P., and Gramopadhye, A. K., Design of a Virtual Borescope: A Presence Study, in Proceedings of HCI International, Las Vegas, NV, July 22-27, 2005.

Sadasivan, S., Rele, R., Greenstein, J. S., Duchowski, A. T., and Gramopadhye, A. K., Simulating On-the-Job Training using a Collaborative Virtual Environment with Head Slaved Visual Deictic Reference, in Proceedings of HCI International, Las Vegas, NV, July 22-27, 2005.

Shumberger, M., Duchowski, A. T., and Charlow, K., Human Factors Engineering in Command, Control & Intelligence (C2I) User Interface Development Process: Use of Eye Tracking Methodology, in Proceedings of the Human Systems Integration Symposium, June 20-22, 2005, Arlington, VA, American Society of Naval Engineers (ASNE).

Sadasivan, S., Mehta, P., Duchowski, A. T., Greenstein J., and Gramopadhye, A. K., Gaze Display in a Collaborative Virtual Aircraft Inspection Training Envrionment, in Proceedings of the Industrial Engineering Annual Conference, May 14-18, 2005, Atlanta, GA, IIE.

Ashmore, M., Duchowski, A. T., Shoemaker, G., Efficient Eye Pointing with a Fisheye Lens, in Proceedings GI '05, May 9-11, 2005, Victoria, BC, Canada, Canadian Human-Computer Communications Society (CHCCS)/ACM.
[29% acceptance rate; 104 papers submitted.]

Sadasivan, S., Greenstein, J. S., Gramopadhye, A. K., and Duchowski, A. T., Use of Eye Movements as Feedforward Training for a Synthetic Aircraft Inspection Task, in Proceedings CHI '05, April 2-7, 2005, Portland, OR, ACM.
[Received 1 of 20 nominations for best paper: top 5% of 371 papers submitted.]

Vembar, D., Iyengar, N., Duchowski, A. T., Clark, K., Hewitt, J., and Pauls, K., Effect of visual cues on human performance in navigating through a virtual maze, in Eurographics Symposium on Virtual Environments, June 8-9, 2004, Grenoble, France, EuroGraphics, pp. 53-60.

Sadasivan, S., Nalanagula, D., Greenstein, J.S., Duchowski, A. T., and Gramopadhye, A. K., Training novice inspectors to adopt an expert's search strategy, in Proceedings of the Industrial Engineering Research Conference, May 15-19, 2004, Houston, TX, IIE.

Nalanagula, D., Sadasivan, S., Greenstein, J. S., Gramopadhye, A. K., and Duchowski, A. T., Investigating feedforward training displays of visual inspection search strategy, in Proceedings of the Industrial Engineering Research Conference, May 15-19, 2004, Houston, TX, IIE.

Nalanagula, D., Sadasivan, S., Gramopadhye, A. K., Leonard, M., Duchowski, A. T., Vembar, D., Castle, C., and Washburn, C., Using virtual reality to support education in aircraft maintenance technology, in Proceedings of the Aviation Technician Education Council (ATEC), May 15-19, 2004, Las Vegas, NV.

Duchowski, A. T., Hardware-Accelerated Real-Time Simulation of Arbitrary Visual Fields (Poster), in Eye Tracking Research & Applications (ETRA), March 22-24, 2004, San Antonio, TX, ACM, pp. 59.

Duchowski, A. T., Cournia, N. A., Cumming, B., McCallum, D., Gramopadhye, A. K., Greenstein, J. S., Sadasivan, S., and Tyrrell, R. A., Visual Deictic Reference in a Collaborative Virtual Environment, in Eye Tracking Research & Applications (ETRA), March 22-24, 2004, San Antonio, TX, ACM, pp. 35-40.
[Colorplate]

Sadasivan, S., Nalanagula, D., Greenstein, J. S., Duchowski, A. T., Vembar, D., and Gramopadhye, A. K., Technology to Improve Aviation Safety: Recent Efforts at Clemson University, in Proceedings of the Conference on Safety Across High Consequence Industries, March 9-10, 2004. St. Louis, MO.

Sadasivan, S., Nalanagula, D., Greenstein, J. S., Gramopadhye, A. K. and Duchowski, A. T., Evaluating Advanced Displays to Provide Search Strategy Information in a Virtual Reality Training Environment, in Proceedings of International Conference on Industrial Engineering Theory, Applications, and Practice, November 10-12, 2003. Las Vegas, NV.

Desai, R. R., Gramopadhye, A. K., Melloy, B. J., and Duchowski, A. T., Effect of Alternate Feedback Strategies on Performance for a Synthetic Aircraft Visual Inspection Task, in Proceedings of the Human Factors and Ergonomics Society, October 10-17, 2003, Denver, CO, HFES.

Khasawneh, M. T., Kaewkuekool, S., Bowling, S. R., Desai, R., Jiang, X., Duchowski, A. T., and Gramopadhye, A. K., The Effect of Eye Movements on Visual Inspection Performance, in Proceedings of the Industrial Engineering Research Conference, May 17-21, 2003, Portland, OR, IIE.

Cournia, N. A., Smith, J. D., and Duchowski, A. T., Gaze- vs. Hand-Based Pointing in Virtual Environments, in SIGCHI 2003 (Short Talks & Interactive Posters), April 5-10, 2003, Ft. Lauderdale, FL, ACM.

Marmitt, G., and Duchowski, A. T., Modeling Visual Attention in VR: Measuring the Accuracy of Predicted Scanpaths, in EuroGraphics 2002 (Short Presentations), September 2-6, 2002, Saarbrucken, Germany, EuroGraphics.
[Poster]

Duchowski, A. T., Medlin, E., Cournia, N. A., Gramopadhye, A. K., Melloy, B. J. and Nair, S. N., 3D Eye Movement Analysis for VR Visual Inspection Training, in Eye Tracking Research & Applications (ETRA), March 25-27, 2002, New Orleans, LA, ACM, pp. 103-110, 155.
[Colorplate]

Duchowski, A. T., Medlin, E., Gramopadhye, A. K., Melloy, B. J., and Nair, S. N., Binocular Eye Tracking in VR for Visual Inspection Training, in Virtual Reality Software & Technology (VRST), November 15-17, 2001, Banff, AB, Canada ACM, pp. 1-9.
[Colorplate]

Nair, S. N., Medlin, E., Vora, J., Gramopadhye, A. K., Duchowski, A. T., Melloy, B. J., and Kanki, B., Cognitive Feedback Training Using 3D Binocular Eye Tracker, in Proceedings of the Human Factors and Ergonomics Society, October 8-12, 2001, Minneapolis, MN, HFES, pp. 1838-1842.

Vora, J., Nair, S. N., Medlin, E., Gramopadhye, A. K., Duchowski, A. T., and Melloy, B. J., Using Virtual Reality to Improve Aircraft Inspection Performance: Presence and Performance Measurement Studies, in Proceedings of the Human Factors and Ergonomics Society, October 8-12, 2001, Minneapolis, MN, HFES, pp. 1867-1871.

Murphy, H. A., and Duchowski, A. T., Gaze-Contingent Level Of Detail Rendering, in EuroGraphics 2001 (Short Presentations), September 4-7, 2001, Manchester, UK, EuroGraphics.

Duchowski, A. T., Shivashankaraiah, V., Rawls, T., Gramopadhye, A. K., Melloy, B. J., and Kanki, B., Binocular Eye Tracking in Virtual Reality for Inspection Training, in Eye Tracking Research & Applications (ETRA), November 6-8, 2000, Palm Beach Gardens, FL, ACM, pp. 89-96, 146.

Danforth, R., Duchowski, A. T., Geist, R., and McAliley, E., A Platform for Gaze-Contingent Virtual Environments, in Smart Graphics Symposium, March 20-22, 2000, AAAI.

Robinson, M. B., Hamshar, J. A., Novillo, J. E., and Duchowski, A. T., A Java-based Tool for Reasoning About Models of Computation Through Simulating Finite Automata and Turing Machines, in Proceedings of the Special Interest Group on Computer Science Education (SIGCSE)'99, March 1999, ACM, New York, NY, pp. 105-109.

Conference Proceedings (Unreviewed)

Gehrer, N. A., Duchowski, A. T., Jusyte, A., and Schönenberg, M., Affective features of psychopathy predict reduced eye contact in incarcerated offenders: A study of eye movements during live social interaction, in Proceedings of the European Conference on Eye Movements (ECEM) 2019 (Abstract), Alicante, Spain, August 18-22, 2019.

Krejtz, K., Borkowska, O., and Duchowski, A. T., Interctive multimedia keep students focused. Impact of interactive educational tools on dynamics of attention and learning effectiveness, in Proceedings of the European Conference on Eye Movements (ECEM) 2019 (Abstract), Alicante, Spain, August 18-22, 2019.

Krejtz, I., Krejtz, K., Wisiecka, K., Abramczyk, M., Olszanowski, M., and Duchowski, A. T., Recognition of dynamic emotions between deaf and hearing individuals, in Proceedings of the European Conference on Eye Movements (ECEM) 2019 (Abstract), Alicante, Spain, August 18-22, 2019.

Duchowski, A. T., Gehrer, N. A., Schönenberg, M., and Krejtz, K., Automatic Face Detection for Applied Eye-Tracking Studies, in Proceedings of the European Conference on Eye Movements (ECEM) 2019 (Abstract), Alicante, Spain, August 18-22, 2019.

Krejtz, K, Duchowski, A. T., Krejtz, I., Żurawska, J., Niedzielska, A., Biele, C., House, D., Cognitive Load Eye Tracked. Microsaccadic and Pupillary Responses to Task Difficulty, in Proceedings of the EARLI Conference on Research on Learning and Instruction SIG 27: New Approaches, Old Issues—New Methodologies Cast New Light Upon Known Educational Concepts, Aachen, Germany, August 12-16, 2019.

Gehrer, N., Jusyte, A., Duchowski, A., Scheeff, J., and Schönenberg, M., Verarbeitung sozialer Informationen bei psychopathischen Straftätern: Ergebnisse zweier Eye Tracking Studien, in Proceedings of Workshopkongress für Klinische Psychologie und Psychotherapie, Erlangen, Germany, May 28-June 1, 2019.

Duchowski, A. T., Krejtz, K., and Kretjz, I., Microsaccades: Modeling, Analysis, and Synthesis, in Proceedings of the European Conference on Eye Movements (ECEM) 2017 (Symposium), Wuppertal, Germany, August 20-24, 2017.

Duchowski, A. T. and Perego, E., Recording Gaze Over Canned Subtitles: Technical and Methodological Considerations, in Proceedings of the European Conference on Eye Movements (ECEM) 2013 (Abstract), Lund, Sweden, August 11-16, 2013.

Duchowski, A. T., Martinez, J., and Romero-Fresco, P., Live Subtitling with Punctuation-Based Segmentation: Effects on Eye Movements, in Proceedings of the European Conference on Eye Movements (ECEM) 2013 (Abstract), Lund, Sweden, August 11-16, 2013.

Snell, N., Howard, T. W., and Duchowski, A. T., Toward a Theory of Media Reconcilliation: Measuring Connotative and Denotative Meaning, in Proceedings of the Advanced Research Seminar on Audio Description (ARSAD), Barcelona, Spain, March 13-14, 2013.

Duchowski, A. T., Orero, P., Ouzts, A. D., and Reid, J. L., Audio description research through eye-tracking technology: a new methodological approach, in Proceedings of the Advanced Research Seminar on Audio Description (ARSAD), Barcelona, Spain, March 24-25, 2011.

Vembar, D., Sadasivan, S., Stringfellow, P. F., Duchowski A. T., Gamepad vs. Keyboard: An Evaluation of Interaction Devices for NDI Training in VR, in Proceedings of the International Ergonomics Association Conference, Maastricht, Netherlands, July 10-15, 2006.

Sadasivan, S., Stringfellow, P., Nalanagula, D., Castle, C., Washburn, C., Kanki, B., Duchowski, A. T., Leonard, M., and Gramopadhye, A. K., Using Virtual Reality Technology to Support Aircraft Maintenance Training, in Proceedings of the IMAGE Society Conference, Scottsdale, AZ, July 12-16, 2004.

Balk, S. A., Moore, K. S., Steele, J. E., Spearman, W. J., and Duchowski, A. T., Mobile Phone Use in a Driving Simulation Task: Differences in Eye Movements (poster), Vision Sciences Society (VSS), Sarasota, FL, May 5-10, 2006.
Also appears as:
Balk, S. A., Moore, K. S., Steele, J. E., Spearman, W. J., & Duchowski, A. T. (2006). Mobile Phone Use in a Driving Simulation Task: Differences in Eye Movements [Abstract], Journal of Vision, 6(6), 872a, http://journalofvision.org/6/6/872/, doi: 10.1167/6.6.872.

Gramopadhye, A. K., Duchowski, A. T., Greenstein, J. S., Kaewkuekool, S., Khasawneh, M. T., Cournia, N. A., and Bowling, S., Technology the Equalizer: Can it be Used to Improve Novice Inspection Performance?, in Proceedings of HCI International, Crete, Greece, June 22-27, 2003.

Duchowski, A. T., Marmitt, G., Desai, R., Gramopadhye, A. K., and Greenstein, J. S., Algorithm for Comparison of 3D Scanpaths in Virtual Reality, Vision Sciences Society (VSS), Sarasota, FL, May 9-14, 2003.

Kaewkuekool, S., Khasawneh, M. T., Bowling, S. R., Gramopadhye, A. K., Duchowski, A. T., and Melloy, B. J., Using Virtual Reality Technology to Support Job Aiding and Training, in Proceedings of the Industrial Engineering Research Conference, Orlando, FL, 2002.

Duchowski, A. T., Eye Tracking Techniques for Perceptually Adaptive Graphics, in SIGGRAPH 2001 Campfire on Perceptually Adaptive Graphics, Snowbird, UT, May 2001, ACM SIGGRAPH and EuroGraphics.

Master, R., Jiang, X., Vora, J., Gramopadhye, A. K., Duchowski, A. T., Melloy B. J., and Watson, J., Using Technology to Support Aircraft Inspection Training, in Proceedings of the 12h International Symposium on Aviation Psychology, Columbus, OH, April 2001.

Duchowski, A. T., 3D Wavelet Analysis of Eye Movements, in Wavelet Applications IV, April 1998, SPIE, Bellingham, WA.

Duchowski, A. T., Representing Multiple Regions Of Interest with Wavelets, in Visual Communications and Image Processing, January 1998, SPIE, Bellingham, WA.

Duchowski, A. T., and McCormick, B. H., Gaze-Contingent Video Resolution Degradation, in Human Vision and Electronic Imaging II, January 1998, SPIE, Bellingham, WA.

Duchowski, A. T., Incorporating the Viewer's Point-Of-Regard (POR) in Gaze-Contingent Virtual Environments, in The Engineering Reality of Virtual Reality, January 1998, SPIE, Bellingham, WA.

McCormick, B. H., Batte, D. A., and Duchowski, A. T., A Virtual Environment: Exploring the Brain Forest, in CENAC Conference, October 1996, Mexico City, Mexico.

Duchowski, A. T., and McCormick, B. H., Modeling Visual Attention For Gaze-Contingent Video Processing, in Ninth Image and Multidimensional Signal Processing (IMDSP) Workshop, March 3-6, 1996, Belize City, Belize, IEEE and IS&T, New York, NY, pp. 130-131.

Duchowski, A. T., and McCormick, B. H., Simple Multiresolution Approach for Representing Multiple Regions of Interest (ROIs), in Visual Communications and Image Processing (VCIP), May 23-26, 1995, Taipei, Taiwan, SPIE (vol. 2501), Bellingham, WA, pp. 175-186.

Duchowski, A. T., and McCormick, B. H., Pre-attentive Considerations for Gaze-Contingent Image Processing, in Human Vision, Visual Processing, and Digital Display VI, February 6-8, 1995, San Jose, CA, SPIE (vol. 2411), Bellingham, WA, pp. 128-139.

Research Reports

Gramopadhye, A. K., Duchowski, A. T., Melloy, B. J., Khasawneh, M., Bowling, S., Kaewkuekool, S., Vora, J., Nair, S. and Meldin, E., Virtual Reality Technology for Aircraft Visual Inspection: Training and Job Aiding, Final Technical Report, NASA Ames Research Center, 2002.

Vora, J., Nair, S., Meldin, E., Gramopadhye, A. K., Duchowski, A. T., Melloy, B., Evaluating Virtual Reality Environment for Aircraft Visual Inspection: Presence and Comparison Studies, Technical Report, NASA Ames Research Center, May, 2001.

Other Scholarly Publications

Duchowski, A. T., Serious Gaze, in Proceedings of the 9th International Conference on Virtual Worlds and Games for Serious Applications (VS-Games), Athens, Greece, 6-8 September, 2017 (invited paper).

Ji, Q., Wechsler, H., Duchowski, A. T., and Flickner, M., Editorial, Special Issue on Eye Detection and Tracking, Computer Vision and Image Understanding, 98(1), April, 2005.

Baudisch, P., DeCarlo, D., Duchowski, A. T., and Geisler, W. S., Focusing on the Essential: Considering Attention in Display Design, Communications of the ACM, 46(3), March, 2003.

Presentations

Keynote and Invited Presentations: Duchowski, A. T., Contextualizing the Every World through Gaze, Neuroscience of the Everyday World, August 29-30, 2023, Boston, MA (invited talk).; Duchowski, A. T., Tracking Eye Movements in Programming, Foundations for a New Perspective of Understanding Programming, Dagstuhl Seminar 22402, October 3–7, 2022 (keynote, virtual).; Duchowski, A. T., Advanced Eye Movement Biometrics: Diagnostic Biomarkers, Cognitive Load, Word Span Entropy, Neuroergonomics, July 28-01 August, 2022, New York, NY, (invited talk).; Duchowski, A. T., Real-Time Eye Tracking: Applications, Analytics, Implementation, Scalable Interaction Paradigms for Pervasive Computing (SPP 2199), Conversations on Scalable Interaction Paradigms, November, 16, 2021 (invited presentation, virtual).; Duchowski, A. T., Eye Tracking Measures of Cognitive Load, The MARCS Institute for Brain, Behaviour and Development, Western Sydney University, Penirith, Australia, June 9, 2021 (invited presentation, virtual).; Duchowski, A. T., Gaze-based Interaction, Intelligent Inclusive Interaction Design (I³D) Lab, Indian Institute of Science, Bengaluru, India, June 3, 2021 (invited presentation, virtual).; Duchowski, A. T., Eye Tracking in XR, In XR4ALL ’21: ACM CHI ’21 Workshop on Adaptive Accessible AR/VR Systems, May 07–09, 2021, Virtual Event (originally Yokohama, Japan), ACM.; Duchowski, A. T., Eye Tracking Measures of Cognitive Load, University of Tübingen, Tübingen, Germany, May 8, 2019 (invited presentation).; Duchowski, A. T., Tracking and Using Gaze: Eye-Tracking Master Class, MobileHCI, Barcelona, Spain, September 3, 2018 (invited presentation).; Duchowski, A. T., Serious Gaze, VS-Games, Athens, Greece, September 6-8, 2017 (keynote address).; Duchowski, A. T., Okulograficzny Pomiar Obciążenia Poznawczego (Eye Tracking Measurement of Cognitive Load), Polska Konferencja Eyetrackingowa, Lublin, Poland, April 21-23, 2017 (keynote address).; Duchowski, A. T., Modele i Modelowanie Ruchów Oka w Czytaniu (Models and Modeling of Reading Eye Movements), Laboratorium Eksperymentalnej Lignwistyki Okulograficznej (LELO), Uniwersytet Warsawski, Warsaw, Poland, April 19, 2017 (invited talk).; Duchowski, A. T., The Eye Tracking Digital Classroom, Colloquium on Multiple Eye Tracker Classrooms, Humanities Lab, Lund University, Kenneth Holmqvist, Halszka Jarodzka, Diederick Niehorster (Eds.), Lund, Sweden, October 25-27, 2016 (invited talk).; Duchowski, A. T., Symulacja Ruchu Oka (Eye Movement Simulation) Centrum Studiów Zaawansowanych, Politechnika Warszwaska, Warszawa, Polska, March 7, 2016 (invited seminar); Duchowski, A. T., Eye Tracking: Experimental Design, Implementation, and Analysis Politechnika Warszwaska, Warszawa, Polska, March 7, 2016 (invited talk); Duchowski, A. T., Eye Tracking: Data Synchronization, Capture, Visualization, and Analysis, User eXperience and Interaction Research Center, Faculty of Informatics and Information Technologies, Slovak University of Technology in Bratislava, Bratislava, Slovakia, February 27, 2016 (invited workshop); Duchowski, A. T., Zaawansowana Analityka Eyetrackingowa, Polska Konferencja Eyetrackingowa, Warsaw, Poland, March 5-6, 2015 (keynote address).; Duchowski, A. T., Okulografia w Interakcji Człowieka z Komputerem: ~~Rurociąg~~ Przebieg Pracy od Pomysłu do Papieru (Eye Tracking in Human-Computer Interaction: Research Pipeline from Idea to Publication), SWPS, Warsaw, Poland, December 16, 2014 (invited workshop).; Duchowski, A. T., Analiza Badań Okulograficznych i Symulacja Ruchu Oka (Massive-Scale Gaze Analytics and Eye Movement Simulation), SWPS, Warsaw, Poland, December 16, 2014 (invited talk).; Duchowski, A. T., Current Eye Tracking Research at Clemson, ETH Z¨rich, Zurich, Switzerland, October 20, 2014 (invited talk at the ETIZ Seminar).; Duchowski, A. T., Eye Tracking in Design, HBiD 2014, Ascona, Switzerland, October 14-17, 2014 (keynote address).; Duchowski, A. T., Eye Tracking in Geographic Contexts: Intent and Interaction, ET4S 2014, Vienna, Austria, September 23, 2014 (keynote address).; Duchowski, A. T., Eye Tracking in the Comfort Zone, ETSA 2013, Cape Town, South Africa, August 29-31, 2013 (keynote address).; Duchowski, A. T., Quantitative and Qualitative Eye Movement Metrics: An Eye Tracking Analytics Pipeline, Researching Reading, Visual Marketing and Usability with Eye Tracking Methodology, Aalto University, Helsinki, Finland, May 6-17, 2013 (invited talk).; Duchowski, A. T., Medical training and machine interaction: haptics, stereo, and gaze-based applications, Ergonomics and Human-Robot Interaction Workshop, The Hamlyn Symposium on Medical Robotics, London, UK, July 1-2, 2012 (invited talk).; Duchowski, A. T., Gaze Over Video: Capture, Analysis, Visualization, CRAFT, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, November 4, 2011 (invited talk).; Duchowski, A. T., Audio Description: Who's Watching? Quantifying the Viewing Experience, Advanced Research Seminar on Audio Description (ARSAD), Barcelona, Spain, March 24-25, 2011 (keynote address).; Duchowski, A. T., Eye Camera Settings and Calibration, Universitat Autònoma de Barcelona, Winter School on Eye-Tracking Methodology (WSETM 2009), Centre de Visió per Computador, Barcelona, Spain, November 25, 2009 (invited talk).; Duchowski, A. T., Research Experience for Undergraduates: Re-instrumenting a UI for Eye Movement Recording and Analysis (in Eight Weeks), Queens University, Kingston, ON, Canada, August 6, 2009 (invited talk).; Duchowski, A. T., Eye Tracking Technology and its Application Toward Image Analysis & Synthesis, Universitat Autònoma de Barcelona, Centre de Visió per Computador, Barcelona, Spain, March 27, 2009 (invited talk).; Duchowski, A. T., Hands-on Eye Tracking: Working with Images and Video, GaCIT Summer School on Gaze, Communication, and Interaction Technology, Tampere, Finland, August 18-22 2008.; Duchowski, A. T., Modes and Transitions: Charting a Course for Creative Interaction, COGAIN 2007, Leicester, UK, September 3-4, 2007 (keynote address).; Duchowski, A. T., Eye Tracking Methods and Applications @ Clemson: With Slight Emphasis on Interaction, University of Zurich – Irchel, Department of Geography, Geographic Information Visualization & Analysis (GIVA) Division, Zurich, Switzerland, July 23, 2007 (invited talk).; Duchowski, A. T., Usability: Mainstream Eye Tracking? Recent Developments, Outstanding Issues, and Future Directions, Tobii User Meeting, Frankfurt, Germany, April 18-19, 2007 (keynote address).; Duchowski, A. T., Gaze-Contingent Displays: Review and Current Trends, Adaptive Displays Conference, Los Angeles, CA, August 7, 2004 (invited talk). Material for this presentation was published as the following journal paper: Duchowski, A. T., Cournia, N. A., and Murphy, H. A., Gaze-Contingent Displays: A Review, CyberPsychology and Behavior, 7(6), 2004, Mary Ann Liebert, Inc.; Duchowski, A. T., Eye Movement in VR: Applications, Concerns, and Pitfalls, European Conference on Eye Movements (ECEM) 12, Dundee, Scotland, August 20-24, 2003 (invited talk).; Duchowski, A. T., Attentive User Interfaces: Considering Attention in Display Design, Image Coding Gropup, Electrical Engineering Dept., Linkoping Universitet, Linkoping, Sweden, June 4, 2003 (invited talk).; Duchowski, A. T., Eye Movement Measurement in Virtual Reality: Diagnostic and Interactive Applications, Southern Society for Philosophy and Psychology (SSPP) Annual Meeting, Atlanta, GA, April 17-19, 2003 (invited talk).; Duchowski, A. T., Eye Tracking Techniques in Virtual Reality, Naval Research Lab, Washington, D.C., June 2001 (invited talk).
Courses, Symposia, Schools, and Workshops: Duchowski, A. T., Krejtz, I., Krejtz, K., and Gehrer, N. A., Eye Tracking—Experimental Design, Implementation, and Analysis, ETH Zürich Winter School, Ascona, Switzerland, January 8-13, 2023, Kiefer, P., Raubal, M., and Hölscher, C., organizers.; Duchowski, A. T., Eye Tracking Experiments in VR: Eyes on 360 Video, UAB Summer School, Barcelona, Spain, June 27-30, 2022 (4-day course); Duchowski, A. T., Eye Tracking: Applications, Recording, Analytics, Interaction, HCI International (HCII), Virtual Event (originally Gothenburg, Sweden), June 30, 2022 (half-day tutorial); Gehrer, N. A., Krejtz, K., and Duchowski, A. T., Experimental Design & Gaze Analytics Pipeline: How to Plan an Eye-Tracking Study and Analyze the Data, Eye Tracking Research & Applications (ETRA), Seattle, WA, June 8, 2022 (half-day tutorial); Duchowski, A. T., Eye Tracking: Applications, Analytics, Interaction, HCI International (HCII), Virtual Event (originally Washington, DC), July 27, 2021 (half-day tutorial); Gehrer, N. A. and Duchowski, A. T., Experimental Design & Gaze Analytics Pipeline: How to Plan an Eye-Tracking Study and Analyze the Data, Eye Tracking Research & Applications (ETRA), Virtual Event (originally Stuttgart, Germany), May 27, 2021 (half-day tutorial); Duchowski, A. T. and Gehrer, N. A., Eye-Based Interaction in Graphical Systems: 20 Years Later: Gaze Applications, Analytics, & Interaction, SIGGRAPH 2020, Washington, D.C., July 19-24, 2020 (half-day course—virtual conference); Gehrer, N. A. and Duchowski, A. T., Experimental Design & Gaze Analytics Pipeline: How to Plan an Eye-Tracking Study and Analyze the Data, Eye Tracking Research & Applications (ETRA), Stuttgart, Germany, June 2-5, 2020 (half-day tutorial—conference cancelled); Duchowski, A. T., Eye Tracking: Gaze Applications & Analytics, HCI International (HCII), Orlando, FL, July 26, 2019 (half-day tutorial); Gehrer, N. A. and Duchowski, A. T., Experimental Design & Gaze Analytics Pipeline: How to Plan an Eye-Tracking Study and Analyze the Data, Eye Tracking Research & Applications (ETRA), Denver, CO, June 25-28, 2019 (half-day tutorial); Duchowski, A. T., and Gehrer, N. A., Gaze Analytics Pipeline, Eye Tracking Research & Applications (ETRA), Warsaw, Poland, June 14-17, 2018 (half-day tutorial); Duchowski, A. T., Krejtz, K., and Krejtz, I., Microsaccades: Modeling, Analysis, and Synthesis, European Conference on Eye Movements (ECEM), Wuppertal, Germany, August 20-24, 2017 (symposium); Duchowski, A. T., Bertrand, J., and Volonte, M., Eye Tracking in Desktop VR: Data Synchronization, Capture, Visualization, and Analysis, IEEE VR 2016, Greenville, SC, March 19-23, 2016 (half-day tutorial); Duchowski, A. T., Krejtz, I., Krejtz, K., and MacKenzie, S., Eye Tracking—Experimental Design, Implementation, and Analysis, ETH Zürich Winter School, Ascona, Switzerland, January 17-22, 2016, Kiefer, P., Raubal, M., Hölscher, C., and Meboldt, M., organizers.; Duchowski, A. T., Krejtz, K., Krejtz, I., Mantiuk, R., and Bazyluk, B., An Eye on Perceptual Graphics: Eye-Tracking Methodology, EuroGraphics 2013 Tutorial (Half-Day), Girona, Spain, May 6-10, 2013.; Bulling, A., Dachselt, R., Duchowski, A. T., Jacob, R. J. K., Stellmach, S., and Sundstedt, V., Gaze Interaction in the Post-WIMP World, CHI 2013 Workshop, Paris, France, Apr 27-2 May, 2013.; Duchowski, A. T., Eye-tracking Technology and its Potential Application to Tracing and Validation of Microscopy Data, CNS*2010 Workshop on High-throughput 3D microscopy and high-performance computing for multi-scale modeling and simulation of large-scale neuronal circuits, San Antonio, TX, July 29-30, 2010.; Alberts, A., Cutrell, E., and Duchowski, A. T., Augmenting Usability with Eye Movement Process Metrics: Hands-On Training, SIGCHI 2008 Course 14, Florence, Italy, April 2008, ACM.; Duchowski, A. T., and Vertegaal, R., Eye-Based Interaction in Graphical Systems: Theory & Practice, SIGGRAPH 2000 Course 05, New Orleans, LA, July 2000, ACM.
Other Presentations: Rusnak, M. and Duchowski, A.., Smart City Eye Tracking: Wyzwania Technologiczne, In Architecture Research Science (ArchReSci 24), April 18-20, 2024, Wrocław, Poland. Online.; Brescia-Zapata, M., Orero, P., Duchowski, A. T., Krejtz, K., Hughes, C. J., and Patnoe, C., Subtitling of Immersive Media Content: VR 360 Subtitling: Solutions and ideas for next generation XR subtitles, Venice Immersive Market, Venice Film Festival, September 1-10, 2022, Venice, Italy.; Duchowski, Andrew T., Repurposing the TYAN S7002, In SIGGRAPH Education Symposium on Innovation, Research and Experiences in Education (SOIREE), May 13, 2022, Virtual.; Brescia-Zapata, M., Orero, P., Duchowski, A. T., Hughes, C. J., and Krejtz, K., Captions in 360° Video: Rapid Prototyping for User Testing, In CSUN Assistive Technology Conference, March 14–18, 2022, Anaheim, CA.; Brescia-Zapata, M., Orero, P., Hughes, C. J., Krejtz, K., and Duchowski, A. T., Accessible 360° Immersive Video Storytelling: A Prototype In CSUN Assistive Technology Conference, March 14–18, 2022, Anaheim, CA.; Duchowski, A. T., Hughes, C. J., Brescia-Zapata, M., Orero, P., and Krejtz, K., VR 360° Subtitles: Developing an Eye-Tracked Architecture for Gaze-Based Usability Evaluation. In XR4ALL ’21: ACM CHI ’21 Workshop on Adaptive Accessible AR/VR Systems, May 07–09, 2021, Virtual Event (originally Yokohama, Japan), ACM.; Duchowski, A. T., Angel, E., Gooch, B., and Luebke, D., CGEMS: Computer Graphics Educational Material: Computer Graphics Nifty Assignments Desiderata, SIGGRAPH, Los Angeles, CA, July 30-04 August, 2017 (panel).; Anderson, E. F., Duchowski, A. T., Liarokapis, F., and Redford, A., The New CGEMS—Preparing the Computer Graphics Educational Materials Source to Meet the Needs of Educators, EuroGraphics, Lyon, France, April 24-28, 2017 (panel).; Babu, S. V., Duchowski, A. T., Gramopadhye, A. K., House, D. H., and Wang, R., Gaze Interaction in the Near-Field: Accommodating Vergence at Arm's Length (Position Paper), in Proceedings of the CHI 2013 Workshop on Gaze Interaction in the Post-WIMP World, Paris, France, Apr 27-2 May, 2013.; Duchowski, A. T., Holmqvist, K., and Räihä, K.-J., Gaze Over Subtitles: Avoiding Analysis Pitfalls, Points Of View in Language and Culture: AudioVisual Translation, Krakow, Poland, October 14-15, 2011 (panel).; Murphy, H. A., and Duchowski, A. T., Perceptual Gaze Extent & Level Of Detail in VR: Looking Outside the Box, SIGGRAPH 2002 Conference Abstracts & Applications, San Antonio, TX, July 2002, ACM.

Other Sponsored Activity

Travel Mini-Grant, Office of Graduate Studies, Texas A&M University (1995).
Travel Grant, International Student Services, Texas A&M University (1995).

Student Advising

Doctorate Graduates: Tonkin, Charles (PhD), CUshop: A Simulated Shopping Environment Fostering Consumer-Centric Packaging Design & Testing, August 2011.; Grindinger, Thomas J. (PhD), Event-Driven Similarity and Classification of Scanpaths, August 2010.; Vembar, Deepak S. (PhD), Visuohaptic Simulation of a Borescope for Aircraft Engine Inspection, December 2009.; Murphy, Hunter A. (PhD), Hybrid Image/Model Based Gaze-Contingent Rendering, December 2007.; Cournia, Nathan A. (PhD), Penumbra Volumes For Real-Time Generation of Perceptually Correct Soft Shadows on Modern Graphics Hardware, December 2006.
Masters Graduates: Daugherty, Brian C. (MS), Ocular Vergence Response Over Anaglyphic Stereoscopic Video, May 2009.; Smalls, Rondey (MS; paper option), Developing an Eye Tracking Application to Maintain Reading Pace for Dyslexics, May 2009.; Eaddy, Tiras (MS; course option), December 2008.; Ryan, Wayne J. (MS), LimbusTrack: Stable Eye-Tracking in Imperfect Light Conditions, May 2007.; Grindinger, Thomas (MS), Eye Movement Analysis & Prediction with the Kalman Filter, August 2006.; Heminghous, John (MS), iComp: A Scanpath Comparison Tool, May 2006.; Vembar, Deepak S. (MS), Towards Improved Behavioral Realism in Avatars, December 2004.; Cumming, Brian (MS), Facilitating the Development of Maya File Translator Plug-ins Through Middleware, December 2004.; Medlin, Eric (MS), Vergence Eye Movements in Virtual Reality, May 2003.; Marmitt, Gerd (MS), Modeling Visual Attention in VR: Measuring the Accuracy of Predicted Scanpaths, May 2003.; Murphy, Hunter (MS), Nonisotropic Gaze-Contingent Geometric Level Of Detail Rendering, August 2001.; Shivashankaraiah, Vinay (MS), Multi-Threading a Binocular Eye Tracking Virtual Environment for Aircraft Inspection Training, August 2000.
Current Graduate Advising: Bolte, Takumi (PhD), Big Data Eye Tracking Analytics (expected graduation: August 2018).
Graduate Assistant Support: Tomlinson, Josh (DPA), Real-Time Avatar Modeling.
Undergraduate Honors Advisees: Borland, David, Hyperview: A Viewer/Reader/Writer for Alias|Wavefront OBJ, VDF, and VRML files (December 2000).; Valdez, Jeffrey, Eye Movements and Attentional Bias in Anxiety (May 2000).
Undergraduate Support: Brannan, Paul, Virtual Reality System for Aircraft Inspection (December 2000).; Rawls, Timothy, Virtual Reality System for Aircraft Inspection (December 1999).; McCallum, Daniel, Collaborative Virtual Environments.

Teaching

Courses Taught (beginning Spring 1998; semester in ()'s indicates introduction of newly developed course): CPSC 102, Computer Science II (Advanced C Programming), (F10), S13, S20; CPSC 111, Computer Science (Intro to C Programming), S19, F20, S21; CPSC 212, Computer Science IV (Data Structures & Algorithms; Techni Track), (F06, F09), S11, F11, S12; CPSC 215, Tools and Techniques for Software Development (C/C++ Programming in the Unix Environment), (S01); CPSC 241, Computer Science IV (Data Structures & Algorithms), F98; CPSC 405/605, Introduction to Computer Graphics, S99-S01, S04, S06, F18; CPSC 412/612, Eye Tracking Methodology, (F99), F00-F19; CPSC 414/614, Human-Computer Interaction, (S02)-S07, S14; CPSC 481/681, 3D Game Programming, (S05); CPSC 482/682, Applied Computer Vision, (S20), S21; CPSC 881, Gaze Sensing Interaction, (S22); CPSC 815, Special Effects Production, (F99)-F03; CPSC 808, Computer Animation, (S00); CPSC 805, Advanced Computer Graphics, S98, S99, S03, S08-S10; CPSC 951, Seminar, (SS02)

Miscellaneous

Personal Development: Completion of the Clemson Trailblazers leadership program (September 2021-April 2022).; Completion of 4-day course on the use of Apple Shake, a digital special effects compositing tool, September 2002.; Attendance at 2-day workshop for DoD proposal writers, July 2002.; Completion of 4-day course on the use of Maya Composer, a digital special effects compositing tool, August 2000.

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