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Naicker, P., Anoopkumar-Dukie, S., Grant, G. D., & Kavanagh, J. J. (2016). Medications influencing central cholinergic neurotransmission affect saccadic and smooth pursuit eye movements in healthy young adults. Psychopharmacology. https://doi.org/10.1007/s00213-016-4436-1
Tong, I., Mohareri, O., Tatasurya, S., Hennessey, C., & Salcudean, S. (2015). A retrofit eye gaze tracker for the da Vinci and its integration in task execution using the da Vinci Research Kit. 2015 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2043–2050. https://doi.org/10.1109/IROS.2015.7353648
Robillard, J. M., Cabral, E., Hennessey, C., Kwon, B. K., & Illes, J. (2015). Fueling Hope: Stem Cells in Social Media. Stem Cell Reviews and Reports, 11(4), 540–546. https://doi.org/10.1007/s12015-015-9591-y
Hennessy, C. A. (2014). System and method for analyzing three-dimensional (3D) media content (Patent No. US8913790 B2). http://www.google.com/patents/US8913790
Hennessey, C. A., Fiset, J., & Sullivan, N. (2014). System and Method For Calibrating Eye Gaze Data (Patent No. US20140320397 A1). http://www.google.com/patents/US20140320397
Hennessey, C. A., Fiset, J., & ST-HILAIRE, S. (2014). System and Method for Using Eye Gaze Information to Enhance Interactions (Patent No. US20140184550 A1). http://www.google.com/patents/US20140184550
Hennessey, C. A., & Fiset, J. (2013). System and Method for Interacting with and Analyzing Media on a Display Using Eye Gaze Tracking (Patent No. US20130235347 A1). http://www.google.com/patents/US20130235347
Robillard, J. M., Johnson, T. W., Hennessey, C., Beattie, B. L., & Illes, J. (2013). Aging 2.0: Health Information about Dementia on Twitter. PLOS ONE, 8(7), e69861. https://doi.org/10.1371/journal.pone.0069861
Hennessey, C. A., & Lawrence, P. D. (2013). Methods and apparatus for estimating point-of-gaze in three dimensions (Patent No. US8457352 B2). http://www.google.com/patents/US8457352
Hennessey, C., & Fiset, J. (2012). Long Range Eye Tracking: Bringing Eye Tracking into the Living Room. Proceedings of the Symposium on Eye Tracking Research and Applications, 249–252. https://doi.org/10.1145/2168556.2168608
Lawrence, P. D., Hennessey, C. A., Calviño-Fraga, J., Ivanov, A., Pulfrey, D. L., Salcudean, S. E., Yedlin, M., Davies, M. S., Chrostowski, L., Madden, J., Mirabbasi, S., & Walus, K. (2011). COMPARING STUDENT ASSESSED COMPETENCIES IN PBL AND TRADITIONAL ECE PROGRAMS. Proceedings of the Canadian Engineering Education Association, 0(0). http://ojs.library.queensu.ca/index.php/PCEEA/article/view/3817
Hennessey, C. A. (2010). Method for Automatic Mapping of Eye Tracker Data to Hypermedia Content (Patent No. US20100295774 A1). http://www.google.com/patents/US20100295774
Chen, C., & Hennessey, C. (2010). Online Eye-Gaze Usability Evaluation of Gmail; Are Mobile Interfaces Easier to Use with Eye-Trackers? Proceedings of the 33rd Conference of the Canadian Medical and Biological Engineering Society. http://scholar.google.com/scholar?cluster=17698998794630431614&hl=en&oi=scholarr
Hennessey, C., & Duchowski, A. T. (2010). An Open Source Eye-gaze Interface: Expanding the Adoption of Eye-gaze in Everyday Applications. Proceedings of the 2010 Symposium on Eye-Tracking Research & Applications, 81–84. https://doi.org/10.1145/1743666.1743686
Hennessey*, C. A., & Lawrence, P. D. (2009). Improving the Accuracy and Reliability of Remote System-Calibration-Free Eye-Gaze Tracking. IEEE Transactions on Biomedical Engineering, 56(7), 1891–1900. https://doi.org/10.1109/TBME.2009.2015955
Hennessey*, C., & Lawrence, P. (2009). Noncontact Binocular Eye-Gaze Tracking for Point-of-Gaze Estimation in Three Dimensions. IEEE Transactions on Biomedical Engineering, 56(3), 790–799. https://doi.org/10.1109/TBME.2008.2005943
Hennessey, C., Noureddin, B., & Lawrence, P. (2008). Fixation Precision in High-Speed Noncontact Eye-Gaze Tracking. IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics), 38(2), 289–298. https://doi.org/10.1109/TSMCB.2007.911378
Hennessey, C., & Lawrence, P. (2008). 3D Point-of-gaze Estimation on a Volumetric Display. Proceedings of the 2008 Symposium on Eye Tracking Research & Applications, 59–59. https://doi.org/10.1145/1344471.1344486
Hennessey, C. (2008). Point-of-gaze estimation in three dimensions [University of British Columbia]. https://open.library.ubc.ca/collections/ubctheses/24/items/1.0066824
Hennessey, C., Noureddin, B., & Lawrence, P. (2006). A Single Camera Eye-gaze Tracking System with Free Head Motion. Proceedings of the 2006 Symposium on Eye Tracking Research & Applications, 87–94. https://doi.org/10.1145/1117309.1117349
Hennessey, C. (2005). Eye-gaze tracking with free head motion [University of British Columbia]. https://open.library.ubc.ca/collections/ubctheses/831/items/1.0064994
Hennessey, C. (2000). Autonomous control of a scale airplane. Bachelors of Engineering Science Thesis, Simon Fraser University.
Direct Download Links
An Open Source Eye-gaze Interface: Expanding the Adoption of Eye-gaze in Everyday Applications
Craig Hennessey and Andrew T Duchowski
Proceedings of the 2010 Symposium on Eye Tracking Research & Applications, pp. 81-84, March 2010. Conference Paper (PDF)
Improving the Accuracy and Reliability of Remote System-Calibration-Free Eye-gaze Tracking
Craig Hennessey and Peter Lawrence, IEEE Transactions on Biomedical Engineering. Vol 56, no. 6, pp -, June 2009. Full Paper (PDF)
Non-Contact Binocular Eye-Gaze Tracking for Point-of-Gaze Estimation in Three Dimensions.
Craig Hennessey and Peter Lawrence, IEEE Transactions on Biomedical Engineering. Vol. 56, no. 3, pp. 790-799, March 2009. Full Paper (PDF)
Point-of-Gaze Estimation in Three Dimensions.
Craig Hennessey, Doctor of Philosophy, Electrical and Computer Engineering, University of British Columbia, 2008. Thesis (PDF)
Fixation Precision in High-Speed Noncontact Eye-Gaze Tracking
Craig Hennessey, Borna Noureddin and Peter Lawrence, IEEE Transactions on Systems, Man and Cybernetics – Part B. Vol. 38, no. 2, pp. 289–298, April 2008. Full Paper (PDF)
3D Point-of-Gaze Estimation on a Volumetric Display.
Craig Hennessey and Peter Lawrence, In Proceedings of the 2008 Symposium on Eye Tracking Research & Applications, pp. 59-59, 2008. Conference Paper (PDF)
A single camera eye-gaze tracking system with free head motion.
Craig Hennessey, Borna Noureddin and Peter Lawrence, In Proceedings of the 2006 Symposium on Eye Tracking Research & Applications, pp. 87-94, 2006. Conference Paper (PDF)