Publications


(for pre-1995 papers click on the link above)


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This list includes published papers, technical reports as well as posters presented at conferences. Full theses of lab alumni are provided on the Lab Alumni page.


Material is organized by year of publication or presentation, and then coded by topic. Where date of online publication is available, it is noted. Each item is

coded by one or more of the following topic indicators:   


  Computer Vision
        
  Motion
        
   Colour
       
  Stereo
        
  Shape
        
  Object/Motion Recognition
        
  Active Vision/Binocular robotic heads
Computational Neuroscience
       
  Computational Complexity of Vision and Behaviour
       
  Attention
       
  Human Experimental Studies of motion perception, attention and behavior
  Mobile Robotics
  Artificial Intelligence
  Applications
       
  Applications in Medicine
       
  Assistive Technology for the Mobility Impaired
 
 

2011

Bruce, N.D.B., Tsotsos, J.K., Visual Representation Determines Search Difficulty: Explaining Visual Search Asymmetries, Frontiers in Computational Neuroscience (in press)
Rodriguez-Sanchez, A., Tsotsos, J.K., The importance of intermediate representations for the modeling of 2D shape detection: Endstopping and curvature tuned computations, Proc. IEEE Computer Vision and Pattern Recognition, Colorado Springs, June 2011.
        click the book cover to enlarge


Tsotsos, J.K., A Computational Perspective on Visual Attention, The MIT Press, May 2011.


Tsotsos, J.K., Rothenstein, A.L., Simine, E., Zaharescu, A., Visual Attention: Computational Problems, Strategies, and Mechanism, in Neuroscience of Attention, ed. G.R. Mangun, Oxford University Press. (in press)
Boehler, C.N., Tsotsos, J.K., Schoenfeld, M., Heinze, H.-J., Hopf, J.-M., Neural mechanisms of surround attenuation and distractor competition in visual search, J. Neuroscience 31(14), p5213–5224,  April 6, 2011.
Andreopoulos, A., Wersing, H., Janssen, H., Hasler, S., Tsotsos, J.K., Körner, E., Active 3D Object Localization using ASIMO, IEEE Transactions on Robotics, 27(1), p47-64, 2011.
Tsotsos, J.K., Rothenstein, A., Computational Models of Visual Attention, Scholarpedia 6(1):6201. ed. by E. Izhikevich, 2011.
Tsotsos, J.K., Rothenstein, A.L., The Role of Attention in Shaping Visual Perceptual Processes, in Perception-Action Cycle Models, Architectures, and Hardware,  ed. by V. Cutsiridis, A. Hussain, and J.G. Taylor, Springer Series in Cognitive and Neural Systems, Volume 1, 2011, DOI: 10.1007/978-1-4419-1452-1


2010

Tsotsos, J.K., Re-Visiting Visual Routines: A White Paper, Dept of Computer Science and  

    Engineering, Technical Report CSE-2010-11, York University, 2010.

Chen, X., Tsotsos, J.K., Attentional Surround Suppression in the Feature Dimension, Dept of

    Computer Science and Engineering, Technical Report CSE-2010-01, York University, 2010.

Hopf, J.-M., Boehler, N.,  Schoenfeld, M., Heinze, H.-J.,  Tsotsos, J.K., The spatial profile of the    

    focus of attention in visual search:  Insights from MEG recordings, Vision Research 50(14), p.

    1312-1320,  2010.

Fine, G., Tsotsos, J.K, Examining The Feasibility Of Face Gesture Detection For Monitoring Of    

    Users Of Autonomous Wheelchairs, Ubiquitous Computing And Communication Journal, Special Issue

    of Media Solutions that Improve Accessibility to Disabled Users, 2010.

Shubina, K., Tsotsos, J.K.  Visual Search for an Object in a 3D Environment using a Mobile Robot,

    Computer Vision and Image Understanding, 114, p535-547, 2010.

Fazl-Ersi, E., Tsotsos, J.K., Energy Minimization via Graph Cuts for Semantic Place Labeling.

    Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS).

    2010, Taipei, Taiwan.

Fazl-Ersi, E., Tsotsos, J.K., Robot Localization in Rough Terrains: Performance Evaluation, 7th

    Canadian Conference on Computer and Robot Vision, 2010



2009

Rodriguez-Sanchez, A., Tsotsos, J.K., Treue, S., Martinez-Trujillo, J.C., Comparing neuronal and behavioral thresholds for spiral motion discrimination, NeuroReport, 20(18), 9 December 2009, p. 1619-1624.
Fine, G., Tsotsos, J.K., Examining the feasibility of face gesture detection using a wheelchair mounted camera, 1st ACM Workshop on Media Studies and Implementations to Improve Access to Disabled Users, Oct. 19-24, 2009, Beijing, China.
Fazl-Ersi, E., Elder, J., Tsotsos, J.K., Hierarchical Appearance-Based Classifiers for Qualitative Spatial Localization, Proceedings of the 2009 IEEE International Conference on Intelligent Robots and Systems, St. Louis, Missouri, USA, Oct. 11 - 15, 2009.
Andreopoulos, A., Tsotsos, J.K., A Theory of Active Object Localization, Proc. Int. Conf. Computer Vision, Kyoto, Japan, Oct. 2009.
Fazl-Ersi, E., Tsotsos, J.K, Local Feature Analysis for Face Recognition, IEEE Symposium: Computational Intelligence for Security and Defence Applications, Ottawa, July 2009
Bruce, N.D.B., Tsotsos, J.K., Spatiotemporal Saliency: Towards a Hierarchical Representation of Visual Saliency, in Attention in Cognitive Systems, ed. by L. Paletta and J.K. Tsotsos, Springer Lecture Notes in Computer Science - LNAI 5395, Berlin Heidelberg New York, 2009.
Fazl-Ersi, E., Tsotsos, J.K., Region Classification for Robust Floor Detection in Indoor Environments, International Conference of Image Analysis and Recognition (ICIAR 2009), Halifax, Canada, July 6 -8, 2009.
Bruce, N.D.B., Tsotsos, J.K., http://journalofvision.org/9/3/5/, doi:10.1167/9.3.5.

Paletta, L. and Tsotsos, J. (Eds.) , Attention in Cognitive Systems, International Workshop on
Attention in Cognitive Systems, WAPCV 2008 Fira, Santorini, Greece, May 12, 2008, Revised Selected Papers, Lecture Notes in Artificial Intelligence, Vol. 5395, 2009, ISBN: 978-3-642-00581-7.
Boehler, C.N., Tsotsos, J.K., Schoenfeld, M., Heinze, H.-J., Hopf, J.-M., , The center-surround profile of the focus of attention arises from recurrent processing in visual cortex, Cerebral Cortex 19:982-991, 2009.  (Advance Access published on August 28, 2008; doi:10.1093/cercor/bhn139)
Gryn, J., Wildes, R.P. Tsotsos, J.K. Detecting Motion Patterns via Directional Maps with Application to Surveillance, Computer Vision and Image Understanding, 113:2, p. 291-307, 2009. doi:10.1016/j.cviu.2008.10.006
Bauckhage, C., Tsotsos, J.K., Bunn, F.E., Automatic Detection of  Abnormal Gait, Image and Vision Computing Journal, Special Issue on Best Papers at Canadian Conference on Computer and Robot Vision, Volume 27, Issues 1-2, 1 January 2009, Pages 108-115, Available online 27 December 2006. PDF
Mekuz, N., Bauckhage, C. and Tsotsos, J.K., Subspace Manifold Learning with Sample Weights, Image and Vision Computing Journal, Special Issue on Best Papers at Canadian Conference on Computer and Robot Vision, Volume 27, Issues 1-2, 1 January 2009, Pages 80-86, Available online 27 December 2006. PDF

Andreopoulos, A.,  Tsotsos, J.K.,  A Theory of Active Object Localization, Dept of Computer Science and Engineering, Technical Report CSE-2009-01, York University, 2009.

Leung, E., Tsotsos, J.K., Probabilistic Representation and Inference in Natural Scene Segmentation, Dept of Computer Science and Engineering, Technical Report CSE-2009-02, York University, 2009.

Leung, E., Tsotsos, J.K.,  Natural Scene Segmentation of Static Images, Dept of Computer Science and Engineering, Technical Report CSE-2009-03, York University , 2009.

Fine, G.,. Tsotsos, J.K., Examining the feasibility of face gesture detection using a wheelchair mounted camera, Dept of Computer Science and Engineering, Technical Report CSE-2009-04, York University, 2009.

Leung, E., Tsotsos, J.K.,  Target Structure Enhancement of Cardiac Magnetic Resonance Images (MRI). A study on the Rician Noise Model of Magnitude MRI, Dept of Computer Science and Engineering, Technical Report CSE-2009-05, York University, 2009.



2008

Tsotsos, J.K., Bruce, N.D.B., Computational foundations for attentive processes, Scholarpedia 3(12):6545, 2008.
Loach, D., Frischen, A., Bruce, N., Tsotsos, J.K., An attentional mechanism for selecting appropriate actions afforded by graspable objects, Psychological Science 19(12), p 1253-1257, 2008. Published Online: Dec 15 2008 DOI: 10.1111/j.1467-9280.2008.02234.x
Rothenstein, A., Tsotsos, J.K., Attention Links Sensing with Perception, Image & Vision Computing Journal, Special Issue on Cognitive Vision Systems (ed. H. Buxton),Volume 26, Issue 1, 1 January 2008, Pages 114-126.  Available online 29 March 2006. PDF
Loach, D., Botella, J., Privado, J., Tsotsos, J.K., Priming and Intrusion Errors in RSVP Streams with Two Response Dimensions, Psychological Research (published on line 30 May 2007) Volume 72, Number 3 / May, 2008, pages 281-288. PDF
Tsotsos, J.K., Rodriguez-Sanchez, A., Rothenstein, A., Simine, E., Different Binding Strategies for the Different Stages of Visual Recognition, Brain Research 1225, p 119 –132, 2008 (Available online 23 May 2008) PDF
Rothenstein, A., Rodriguez-Sanchez, A., Simine, E., Tsotsos, J.K., Visual Feature Binding within the Selective Tuning Attention Framework, Int. J. Pattern Recognition and Artificial Intelligence - Special Issue on Brain, Vision and Artificial Intelligence, 22(5), 2008 p. 861-881.

Gasteratos, A.,  Vincze, M., Tsotsos, J. (Eds.), Computer Vision Systems

6th International Conference on Computer Vision Systems, Santorini, Greece, May 12-15, 2008, LNCS 5008, Springer Berlin / Heidelberg, ISBN: 978-3-540-79546-9

Derpanis, K., Wildes, R., Tsotsos, J.K., Definition and Recovery of Kinematic Features for Recognition of American Sign Language Movements, Image and Vision Computing, Volume 26, Issue 12, 1 December 2008, Pages 1650-1662. Available online 22 April 2008 PDF
Andreopoulos, A., Tsotsos, J.K., Efficient and Generalizable Statistical Models of Shape and Appearance for Analysis of Cardiac MRI, Medical Image Analysis, Volume 12, Issue 3, June 2008, Pages 335-357. PDF
Tombu, M., Tsotsos, J.K., Attending to Orientation Results in an Inhibitory Surround in Orientation Space, Perception & Psychophysics, 2008, 70 (1), 30-35.  PDF
MacLean, W.J., Tsotsos, J.K, Fast Pattern Recognition using Normalized Grey-Scale Correlation in a Pyramid Image Representation, Machine Vision and Applications Journal, Volume 19, Number 3 / May, 2008, pp. 163-179. PDF
Tsotsos, J.K., What Roles can Attention Play in Recognition?, 7th International Conference on Development and Learning, Monterey, California, August 9-12, 2008. PDF
Andreopoulos, A., Tsotsos, J.K., Active Vision for Door Localization and Door Opening using Playbot: A Computer Controlled Wheelchair for People with Mobility Impairments, Fifth Canadian Conference on Computer and Robot Vision, Windsor, Ont., May 28-30, 2008. (Best Robot Vision Paper Prize)
Bruce, N., Tsotsos, J.K., Spatiotemporal Saliency: Towards a Hierarchical Representation of Visual Saliency, 5th Int. Workshop on Attention in Cognitive Systems, Santorini Greece, May 12, 2008. PDF
Jenkin, M., Tsotsos, J., Andreopoulos, A., Rotenstein, A., Robinson, M., Laurence, J., A large-scale touch sensitive display, Computational Intelligence in Multimedia Processing, 6th International Conference on Informatics and Systems, 27 – 28 March, 2008 Cairo Egypt.
Shubina, K., Tsotsos, J.K., Visual search for an Object in a 3D Environment using a Mobile Robot, Department of Computer Science and Engineering, Technical Report CSE-2008-02, York University, April 28, 2008. PDF


2007

Fazl-Ersi, E., Zelek, J.S., Tsotsos, J.K.,  Robust Face Recognition through Local Graph Matching, J. Multimedia, 2(4), 2007. PDF
Rodriguez-Sanchez, A.J., Simine, E., Tsotsos., J.K., Attention And Visual Search, Int. J. Neural Systems,2007 Aug;17(4):275-88. PDF
Martinez-Trujillo, J.C., Cheyne, D., Gaetz, W., Simine, E., Tsotsos, J.K., Activation of area MT/V5 and the right inferior parietal cortex during the discrimination of transient direction changes in translational motion, Cerebral Cortex, 2007 Jul;17(7):1733-9. Epub 2006 Sep 29. PDF suppl.
Andreopoulos, A., Tsotsos, J.K., Information Fusion for Multi-Camera and Multi-Body Structure and Motion, 8th Asian Conference on Computer Vision, Tokyo, Japan, Nov 18-22, 2007. PDF
N. Mekuz and J. K. Tsotsos, Hierarchical Learning of Dominant Constellations for Object Class Recognition, 8th Asian Conference on Computer Vision, Tokyo, Japan, Nov 18-22, 2007. PDF
Tsotsos, J.K., Rodriguez-Sanchez, A., Rothenstein, A., Simine, E., Different Binding Strategies for the Different Stages of Visual Recognition, 2nd Int. Symposium Brain, Vision and Artificial Intelligence, Naples, Italy, Oct. 10-12, 2007. PDF
Andreopoulos, A., Tsotsos, J.K., A Framework for Door Localization and Door Opening Using a Robotic Wheelchair for People Living with Mobility Impairments, RSS 2007 Manipulation Workshop: Sensing and Adapting to the Real World, Atlanta, June 30, 2007. PDF
Bruce, N., Loach, D., Tsotsos, J.K., Visual Correlates Of Fixation Selection: A Look At The Spatial Frequency Domain, IEEE Int. Conf. on Image Processing, San Antonio, Sept. 16-19, 2007. PDF
Rothenstein, A., Tsotsos, J.K.,  Task and Timing in Visual Processing, Computational Neuroscience,
Rotenstein, A., Andreopoulos, A., Fazl, E., Jacob, D.,  Robinson, M., Shubina, K., Zhu, Y., Tsotsos, J.K.,  Towards the dream of  intelligent, visually-guided wheelchairs, Proc. 2nd International  Conference on Technology and Aging, Toronto, Can. June, 2007. PDF
Bruce, N., Tsotsos., J.K., Attention based on Information Maximization, Workshop From Computational Cognitive Neuroscience to Computer Vision, Bielefeld, March 21, 2007.
Bruce, N. Tsotsos, J.K., An Information Theoretic Model of Saliency and Visual Search, L. Paletta and E. Rome (Eds.): WAPCV 2007, LNAI 4840, pp. 171–183, 2007. PDF
Rothenstein, A., Tsotsos. J.K., Selective attention integrates sparse and population codes, Proc. Computational and Systems Neuroscience 2007, 22-25 Feb 07, Salt Lake City, Utah. PDF
Rotenstein, A., Rothenstein, A., Robinson, M., Tsotsos, J.K., Robot middleware should support task-directed perception, too, 2nd International Workshop on Software Development and Integration into Robotics, International Conference on Robotics and Automation, Rome, Italy, April 14 , 2007. PDF
Vintila, F., Tsotsos, J.K., Motion Estimation using a General Purpose Neural Network Simulator for Visual Attention, IEEE Workshop on Applications of Computer Vision, Feb 21-22, 2007 Austin, Texas, USA. PDF
Rothenstein, A., Tsotsos, J.K., Selective Tuning: Modeling the dynamics of feature binding during object-selective attention, 4th International IJCAI Workshop on Attention in Cognitive Systems, Jan. 8 2007, Hyderabad, India. PDF
Tsotsos, J.K.,Shubina, K., Attention and Visual Search : Active Robotic Vision Systems that Search. The 5th International Conference on Computer Vision Systems, Bielefeld, March 21 - 24, 2007. PDF



2006

Bruce, N., Tsotsos, J.K., A Statistical Basis for Visual Field Anisotropies, Neurocomputing, 69 (10-12) June 2006, pp. 1301-1304.  PDF
Hopf, J.-M., Boehler C.N., Luck S.J., Tsotsos, J.K., Heinze, H.-J., Schoenfeld M.A., Direct neurophysiological evidence for spatial suppression surrounding the focus of attention in vision, Proceedings of the National Academy of Sciences, Biological Track 2006 Jan 24;103(4):1053-8. Epub 2006 Jan 12.   PDF
Mekuz, N., Tsotsos, J.K., Parameterless Isomap with Adaptive Neighborhood Selection, 28th Annual Symposium of the German Association for Pattern Recognition (DAGM 2006), Berlin, September 12-14, 2006. PDF
Rodriguez Sanchez, A., Simine, E., Tsotsos, J.K., Feature Conjunctions in Serial Visual Search, International Conference on Artificial Neural Networks, 10-14 September 2006, Athens, Greece. PDF
Rothenstein, A., Tsotsos, J.K., Selective Tuning: Feature Binding Through Selective Attention, International Conference on Artificial Neural Networks, 10-14 September 2006, Athens, Greece. PDF
Rothenstein, A., Zaharescu, A., Tsotsos, J.K., Second-order (non-Fourier) Attention-Based Face Detection, International Conference on Artificial Neural Networks, 10-14 September 2006, Athens, Greece. PDF
Mekuz, N., Derpanis, K., Tsotsos, J.K., Adaptive Step Size Window Matching Track Number, International Conference on Pattern Recognition, 20 - 24 August 2006, Hong Kong. PDF
Tsotsos, J.K., Localization of attended stimuli: Tracing back feed-forward activation using localized saliency computations, Special Session on 'Visual Attention Algorithms and Architectures for Perceptual Understanding and Video Coding' International Conference on Artificial Neural Networks, 10-14 September 2006, Athens, Greece. PDF
Bauckhage, C., Käster, T., Tsotsos, J.K., Applying Ensembles of Multilinear Classifiers in the Frequency Domain, IEEE Computer Vision and Pattern Recognition, New York, June 2006. PDF
Bauckhage, C., Käster, T., Rotenstein, A., Tsotsos, J.K., Fast Learning for Customizable Head Pose Recognition in Robotic Wheelchair Control, 7th IEEE International Conference Automatic Face and Gesture Recognition, FG2006 Southampton, UK, April 10-12, 2006. PDF
Tsotsos, J.K., Cognitive Vision needs Attention to link Sensing with Recognition, Cognitive Vision Systems: Sampling the Spectrum of Approaches, Editors:  H. I. Christensen, H.-H. Nagel, Lecture Not2es in Computer Science Publisher: Springer Berlin / Heidelberg Volume 3948, 2006, pp. 25 - 35. PDF



2005

Paletta, L., Tsotsos, J.K., Humphreys, G., Fisher, R., (editors), Special Issue on Attention and Performance in Computer Vision, Computer Vision and Image Understanding, Volume 100, Issues 1-2, Pages 1-248 (October-November 2005) link to full issue
Tsotsos, J.K., Liu, Y., Martinez-Trujillo, J., Pomplun, M., Simine, E., Zhou, K., Attending to Visual Motion, Computer Vision and Image Understanding, Vol. 100, 1-2, p 3 - 40, Oct. 2005. PDF
Martinez-Trujillo, J.C., Tsotsos, J.K., Simine, E., Pomplun, M., Wildes, R., Treue, S., Heinze, H.-J., Hopf, J.-M., Selectivity for Speed Gradients in Human Area MT/V5, NeuroReport 16(5):435-438, 2005 Apr 4. PDF
Loach, D., Tombu, M., Tsotsos, J.K., (2005).  Interactions between spatial and temporal attention: an attentional blink study, Journal of Vision 5(8), Abstract 109, Page 109a , http://journalofvision.org/5/8/109/
Tombu, M., Tsotsos, J.K., (2005). Attentional inhibitory surrounds in orientation space, Journal of Vision 5(8), Abstract 1013, Page 1013a,  http://journalofvision.org/5/8/1013/
Bruce, N., Tsotsos, J.K., Saliency Based on Information Maximization, NIPS 2005, Vancouver, BC PDF
Leung, E., Tsotsos, J.K., Adaptive Enhancement of Cardiac Magnetic Resonance (CMR) Images, IEEE Int. Conference on Computer Vision, Beijing, 2005. PDF
Bauckhage, C. and Tsotsos, J.K. Separable Linear Classifiers for Online Learning in Appearance Based Object Detection, 11th Int. Conf. on Computer Analysis of Images and Patterns, Paris, France, Sep. 5-8, 2005. and, volume 3691 of LNCS, pages 347-354, Springer-Verlag, 2005. PDF
Bruce, N.D. B., Tsotsos, J.K.,  A Connectionist Perspective on Laterality in Visual Attention, Departmental Technical Report CS-2005-08, Feb 23, 2005. PDF
Bauckhage, C., Tsotsos, J.K. Separable Linear Discriminant Classification, 27th German Association for Pattern Recognition DAGM2005, Vienna,  Austria, August 30th - September 2, 2005. PDF
Bauckhage,  Tsotsos, J.K.,  Image Space I3 and Eigen Curvature for Illumination Insensitive Face Detection, International Conference on Image Analysis and Recognition, Toronto from Sep 28--30. 2000. PDF
Bauckhage, C., Tsotsos, J.K. Bounding Box Splitting for Robust Shape Classification, in Proc. IEEE Int. Conf. on Image Processing, 2005 , Genoa, Italy. PDF
Bruce, N., Tsotsos, J.K., A Statistical Basis for Visual Field Anisotropies, Computational Neuroscience, CNS 2005, July 17 - 21, Madison, WI.
Andreopoulos, A., Tsotsos, J.K.,  A Novel Algorithm for Fitting 3-D Active Appearance Models: Applications to Cardiac MRI Segmentation. 14th Scandinavian Conference on Image Analysis (SCIA 2005). PDF
Bauckhage, C., Tsotsos, J.K., Bunn, F.E., Detecting Abnormal Gait, Canadian Conference on Computer and Robot Vision, Victoria, May 9 - 11, 2005. (Best Paper at Conference Prize). PDF
Latzel, M., Tsotsos, J.K., Darcourt, E., People Tracking using Robust Motion Detection and Estimation, Canadian Conference on Computer and Robot Vision, Victoria, May 9 - 11, 2005. PDF
Bruce, N.D.B., Tsotsos, J.K.,  An Attentional Framework for Stereo Vision, Canadian Conference on Computer and Robot Vision, Victoria, May 9 - 11, 2005. PDF
Andreopoulos, A., Tsotsos, J.K., Resampling 4-D Images Using Adaptive Filtering, Canadian Conference on Computer and Robot Vision, Victoria, May 9-11, 2005. PDF
N. Mekuz, C. Bauckhage and J.K. Tsotsos, Face Recognition with Weighted Locally Linear Embedding, Canadian Conference on Computer and Robot Vision, Victoria, May 9-11,2005. PDF
Gryn, J., Wildes, R, Tsotsos, J., Detecting Motion Patterns via Direction Maps with Application to Surveillance,  Jan 5-7 2005,   IEEE Workshop on Applications of Computer Vision, Breckenridge, Colorado. PDF
Tombu, M., Bruce, N., Rothenstein, A., Tsotsos, J.K., A Tour Through this Volume, Neurobiology of Attention, ed. by Itti, Rees and Tsotsos, Elsevier/Academic Press, 2005.

Tsotsos, J.K., Itti, L., Rees, G., A Brief and Selective history of Attention, Neurobiology of Attention, ed. by Itti, Rees and Tsotsos, Elsevier/Academic Press, 2005. 
  Tsotsos, J.K., Complexity and Visual Attention, Neurobiology of Attention, ed. by Itti, Rees and Tsotsos, Elsevier/Academic Press, 2005.
Tsotsos, J.K., The Selective Tuning Model of Attention, Neurobiology of Attention, ed. by Itti, Rees and Tsotsos, Elsevier/Academic Press, 2005.
Itti, L., Rees, G., Tsotsos J.K., (editors), Neurobiology of Attention, Elsevier/Academic Press, 2005, ISBN: 0-12375-731-2, 700 pages.                                                                                             
CS-2005-08. Neil D. B. Bruce and John K. Tsotsos. A Connectionist Perspective on Laterality in Visual Attention.


                                                                                                                                                                          

2004

Tsotsos, J.K., Pomplun, M., Martinez-Trujillo, J.C., Zhou, K.,  Attending to Visual Motion:  Localizing and Classifying Affine Motion Patterns, Proc. Canadian Conference on Computer and Robot Vision, May 17 - 20, 2004, London, Ont. PDF
Tsotsos, J.K. Distributed Saliency Computations Solve the Feature Binding Problem, Proc. ECCV WAPCV, Prague, May 15, 2004. (in conference proceedings handed out to participants only)  PDF
Zaharescu, A., Rothenstein, A., Tsotsos, J.K., Towards a Biologically Plausible Active Visual Search Model Proc. ECCV WAPCV2004, Prague, May 15, 2004. PDF
Derpanis, K., Wildes, R., Tsotsos, J.K., Hand Gesture Recognition within a Linguistics-Based Framework, European Conference on Computer Vision 2004. PDF
Rothenstein, A., Zaharescu, A., Tsotsos, J.K., A General Purpose Neural Network Simulator for Visual Attention Modeling, Proc. ECCV WAPCV2004, Prague, May 15, 2004. PDF
D. Cheyne, J. Martinez-Trujillo, E. Simine, W. Gaetz, J. Tsotsos, Activation of MT/V5 and Inferior Parietal Lobe During the Detection  of Changes in the Direction of Coherent Motion Stimuli, BIOMAG, 2004, Boston. PPT
Tombu, M., Tsotsos J.K.,  Attention to Orientation Results in an Inhibitory Surround in  Orientation, Canadian Society for Brain, Behaviour and Cognitive Science, St John's, Nfld., 2004. PPT
Rodriguez-Sanchez, A. J., Tsotsos, J. K., & Martinez-Trujillo, J. C. (2004). Velocity gradient information influences optical flow processing in human observers [Abstract]. Journal of Vision, 4(8), 606a, http://journalofvision.org/4/8/606/, doi:10.1167/4.8.606.  PDF
Simine, E., Gaetz, W., Cheyne, D., Tsotsos, J., & Martinez-Trujillo, J. C. (2004). MEG study of temporal parameters and localization of brain responses during the detection of transient changes in the direction of moving stimuli [Abstract]. Journal of Vision, 4(8), 564a, http://journalofvision.org/4/8/564/, doi:10.1167/4.8.564. PDF
Martinez-Trujillo, J. C., Hopf, J. M., Treue, S., Wildes, R., Simine, E., Heinze, H. J., & Tsotsos, J. K. (2004). A human cortical specialization for the processing of velocity gradients in moving stimuli [Abstract]. Journal of Vision, 4(8), 81a, http://journalofvision.org/4/8/81/, doi:10.1167/4.8.81. PDF
Andreopoulos, A.,  Tsotsos, J.K.,  Optimization of 3-D Active Appearance Models Using the Inverse Compositional Approach: Applications to Cardiac MRI Segmentation, Departmental Technical Report CS-2004-08, Oct. 28, 2004. PDF
Rothenstein, A.L.,  Tsotsos, J.K.,  Computational Models of Primate Visual Attention, Departmental Technical Report CS-2004-09, Dec. 10, 2004. PDF

Paletta, L., Tsotsos, J.K., Rome, E., Humphreys, G., (editors) 2nd International Workshop on Attention and Performance in Computational Vision, May 2004, Joanneum Research, Graz, Austria, 144 pages.
Paletta, L., Tsotsos, J.K., Rome, E., Humphreys, G., (editors), Attention and Performance in Computational Vision: Second International Workshop, WAPCV 2004, Prague, Czech Republic, May 15, 2004, Revised Selected Papers, Lecture Notes in Computer Science Volume 3368 / 2005, Springer-Verlag Heidelberg, 2004. ISBN: 3-540-24421-2, 230 pages.

CS-2004-02. Konstantinos G. Derpanis, Richard P. Wildes and John K. Tsotsos. Vision Based Gesture Recognition within a Linguistics Framework.

CS-2004-08. Alexander Andreopoulos and John K. Tsotsos. Optimization of 3-D Active Appearance Models Using the Inverse Compositional Approach: Applications to Cardiac MRI Segmentation.

CS-2004-09. Albert L. Rothenstein and John K. Tsotsos. Computational Models of Primate Visual Attention.



2003

Cutzu, F., Tsotsos, J.K., The selective tuning model of visual attention: Testing the predictions arising from the inhibitory surround mechanism, Vision Research pp. 205 - 219, Jan. 2003. PDF


                                                                                          Cover  Art from this paper: 





Rotenstein, A., Rothenstein, A., Tsotsos, J.K., Directed Behaviour-Based Robots For Planetary Exploration, Proc. i-SAIRAS'03, Nara, Japan, May 2003. PDF


Tsotsos, J.K., Neurobiological Models of Visual Attention, Visual Attention Mechanisms, ed. by V.Cantoni, M. Marinaro, A. Petrosino, p. 229 - 238, Kluwer Academic/Plenum Publishers, 2003.
Tsotsos, J.K., The Complexity of Search Tasks, Visual Attention Mechanisms, ed. by V. Cantoni, M. Marinaro, A. Petrosino, p. 185-194, Kluwer Academic/Plenum Publishers, 2003.
Tsotsos, J.K., The Selective Tuning Model, Visual Attention Mechanisms, ed. by V. Cantoni, M. Marinaro, A. Petrosino, p. 239 - 250, Kluwer Academic/Plenum Publishers, 2003.                                                                                                    


                                                                     Cover Art from this paper:



Tsotsos, J., Computer Vision, Encyclopedia of Cognitive Science, ed. by L. Nadel, MacMillan Reference , 2003
Tsotsos JK, Martinez-Trujillo JC, Simine E, Pomplun M, Treue S, Heinze HJ, Hopf M. A human cortical specialization for the processing of speed gradient information in moving stimuli. Society for Neuroscience Abstracts, 2003.
Rodriguez-Sanchez AJ, Cheyne DO, Tsotsos JK, Martinez-Trujillo JC. Speed gradient information influences optical flow processing in human observers. Society for Neuroscience Abstracts, 2003. PDF
Rothenstein D, Rothenstein A, Tsotsos JK, Martinez-Trujillo JC. Effects of spatial attention, stimulus contrast and motion coherence in human speed discrimination thresholds for moving random dot patterns (York Conference in honour to Dr. D. Regan, 2003).
Simine E, Martinez-Trujillo JC, Pomplum M, Tsotsos JK. Human integration time thresholds for discriminating transient changes in the direction of moving stimuli change with signal intensity. (York Conference in honour to Dr. D. Regan, 2003). PDF
Rodriguez-Sanchez AJ, Martinez-Trujillo JC, Simine E, Tsotsos JK. Speed gradients in optical flow stimuli improve human discrimination thresholds for vorticity (York Conference in honour to Dr. D. Regan, 2003).
Zhu, Y., Tsotsos, J.K. Hand Detection and Tracking in an Active Vision System IRIS Annual Conference 2003  PDF


0

2002

Derpanis, K., Wildes, R., Tsotsos, J.K., Exploiting a Linguistics Decomposition for Gesture Recognition, IEEE Workshop on Application of Computer Vision (Demo+poster) , Dec 3-4, 2002, World Center Marriott, Orlando, Florida PDF
Tsotsos, J.K., Pomplun, M., Liu, Y., Martinez-Trujillo, J., Simine, E., Attending to Motion: Localizing and Labelling Simple Motion Patterns in Image Sequences, Conference on Biologically-Motivated Computer Vision, Tuebingen, Germany, Nov 22 – 24, 2002. PDF
Pomplun, M., Liu, Y., Martinez-Trujillo, J., Simine, E., Tsotsos, J.K., A Neurally-Inspired Model for Detecting and Localizing Simple Motion Patterns in Image Sequences,  Workshop on Dynamic Perception, Bochum, Germany, Nov 14-15, 2002. PDF
Pomplun, M., Liu, Y., Martinez-Trujillo, J., Simine, E., Tsotsos, J.K., A Neurally-Inspired Model for Detecting and Localizing Simple Motion Patterns in Image Sequences,  Workshop on Dynamic Perception, Bochum, Germany, Nov 14-15, 2002. PDF
B. Kapralos, M. Jenkin, E. Milios, J. K. Tsotsos,  Detection of Hand Gestures Utilizing an Omni-directional Video Sensor for a Remote Teaching Application  12th Annual Canadian Conference on Intelligent Systems, Calgary, May 29, 2002. (Gold Student Poster Award). PDF
Simine, E; Martinez-Trujillo, J.C; Pomplum, M; Schreiber, K., Tsotsos, J.K. Integration time for detecting transient changes in the direction of moving stimuli changes with signal intensity. Society for Neuroscience Abstracts. 2002. PDF
Rothenstein, A; Martinez-Trujillo, J.C; Treue, S; Tsotsos, J.K and Wilson, H.R. Modeling attentional effects in cortical areas MT and MST of the macaque monkey through feedback loops. Society for Neuroscience Abstracts. 2002. PDF



2001

Ye, Y., Tsotsos, J.K., Knowledge Granularity Spectrum, Action Pyramid, and the Scaling Problem, Int. Journal of Artificial Intelligence and Pattern Recognition  Vol. 15, No. 3, p379-404, 2001.  PDF
Tsotsos, J.K., Motion Understanding: Task-Directed Attention and Representations that link Perception with Action, International Journal of Computer Vision  45:3, 265-280, 2001. PDF
Ye, Y., Boies, S., Huang, P., Tsotsos, J.K., Agents supported adaptive group awareness: Smart distance and WWWaware, IEEE Transactions on Systems, Man, and Cybernetics Special issue on Socially Intelligent Agents - The Human in the Loop, Vol. 31, No. 5, p369 – 380, Sept. 2001. PDF
Ye, Y., Tsotsos, J.K., A Complexity  Level Analysis of the Sensor Planning Task for Object Search, Computational Intelligence Vol. 17, No. 4, p. 605 – 620, Nov. 2001. PDF
Herpers, R., Derpanis, K., Verghese, G., Jenkin, M., Milios, E., Jepson, A., Tsotsos, J.K.,  SAVI: An Actively Controlled Teleconferencing System, Image and Vision Computing, 19: 793-804, 2001. PDF
MacLean, W.J., Herpers, R., Pantofaru, C., Wood, L., Derpanis, K., Topalovic, D., Tsotsos, J.K. , Fast Hand Gesture Recognition for Real-Time Teleconferencing Applications, Proc. of the IEEE ICCV Workshop on Recognition, Analysis and Tracking of Faces and Gesture in Real-Time Systems, RATFG-RTS 2001,  pp. 133-140, 2001. PDF
Ye, Y., Boies, S., Huang, P., Tsotsos, J.K., Smart Distance and WWWaware - A Multi-agent Approach, In Proceedings of the Fifth International Conference on Autonomous Agents, p 176--177, Montreal Canada, May, 2001
Ye, Y., Boies, S., Huang, P., Tsotsos, J.K., Sm, Peer to Peer Adaptive Awareness, In Proceedings of Agent Supported Cooperative Work, p. 63-76, Montreal Canada, May, 2001
B. Kapralos, M. Jenkin, E. Milios and J. Tsotsos. Eyes 'n Ears Face Detection. 2001 International Conference on Image Processing (ICIP 2001), Thessaloniki, Greece.  October 7-10, 2001. PDF
B. Kapralos, M. Jenkin, E. Milios and J. Tsotsos. Eyes' n Ears: face detection utilizing audio and video cues. Second International Workshop on Recognition, Analysis and Tracking of Faces and Gestures in Real-time Systems (RATFG-RTS 2001).  In conjunction with ICCV 2001, Vancouver, Canada.  July 13 2001. PDF
Latzel, M., Tsotsos, J.K. A robust motion detection and estimation filter for video signals, Int. Conf. On Image Processing, Thessaloniki, Greece, October 2001. PDF
Ye, Y., Boies, S. Huang, P, Tsotsos, J.K, Smart Distance and WWWaware – A Multi-agent Approach,  Agent 2001.
Ye, Y., Tsotsos, J.K., Knowledge Granularity Spectrum, Action Pyramid, and the Scaling Problem, in Agent Engineering, Edited by J. Liu, N. Zhong, Y. Tang, P. Wang,  page 29 - 58, 2001, World Scientific.
Tsotsos, J.K., Complexity, Vision and Attention, Vision and Attention, ed. by  L. Harris and M. Jenkin, Springer-Verlag New York, p105 – 128,  2001.  PDF
Tsotsos, J.K., Culhane, S., Cutzu, F., From Theoretical Foundations to a Hierarchical Circuit for Selective Attention, Visual Attention and Cortical Circuits, p. 285 – 306, ed. by J. Braun, C. Koch, and J. Davis, MIT Press, 2001.  PDF



2000

Ye, Y.,  Tsotsos, J.K., Bennet, K., Harley, E., Tracking a Person with pre-recorded image database and a pan, tilt, and zoom camera, Machine Vision and Applications 12: 32-43, Springer-Verlag, 2000. PDF
Herpers, R., Derpanis, K., Topalovic, D., MacLean, J., Jepson, A, Tsotsos, J., Active visual control by stereo active vision interface SAVI, , Workshop Dynamische Perzeption, Universitaet Ulm, Germany, 2 - 3 November 2000
Ye, Y., Tsotsos, J.K., Knowledge Granularity Spectrum, Action Pyramid, and the Scaling Problem, Workshop on Metrics for Intelligence, NIST, Washington DC, August 2000.
MacLean, W.J., Tsotsos, J.K., Fast Pattern Recognition Using Gradient-Descent Search in an Image  Pyramid, Proc. ICPR, Barcelona, September 2000. PDF
Kapralos, B., Jenkin, M.,  Milios,  E.,  Tsotsos, J.,   Eyes ‘n Ears:  A System for Attentive Teleconferencing, Acoustical Society of America Conference, Atlanta, May 30 - June 3, 2000. PDF



1999

Tsotsos, J.K., Triangles, Pyramids, Connections and Attentive Inhibition, PSYCHE: An Interdisciplinary Journal of Research on Consciousness (http://psyche.cs.monash.edu.au/v5/psyche-5-20-tsotsos.html), July 1999.  PDF
Dickinson, S., Wilkes, D., Tsotsos, J., A computational model of view degeneracy, IEEE Transactions on Pattern Analysis and Machine Intelligence 21-8, p673 - 689, 1999. PDF
Tsotsos, J.K., Attention Penetrates the whole Visual System, Behavioral and Brain Sciences (Commentary on Z. Pylyshyn's Is Vision Continuous with Cognition?), 1999.  PDF
Herpers, R., Verghese, G., Jenkin, M., Milios, E., Jepson, A., Tsotsos, J.K.,  SAVI: An Actively Controlled Teleconferencing System, Second IEEE Workshop on Perception for Mobile Agents Fort Collins, Colorado June 26, 1999. PDF
Herpers, R., Verghese, G., Derpanis, K., McCready, R., MacLean, WJ., Levin, A., Topalovic, D., Wood, L., Jepson, A., Tsotsos, J., Detection an tracking of faces in real environments, Proc. Int. Workshop on Recognition, Analysis and Tracking of Faces and Gestures in Real-Time Systems, Sept. 26 – 27, 1999, Corfu, Greece, p, 96 – 104. PDF
Ye, Y., Tsotsos, J.K., Sensor Planning for Object Search, Computer Vision  and Image Understanding 73-2, p145 - 168, 1999. PDF
Ye, Y., Tsotsos, J.K. Knowledge Granularity for Task Oriented Agents, Third International Conference on AUTONOMOUS AGENTS (Agents '99),  Seattle, Washington, May 1-5, 1999
R. Herpers, G. Verghese, L. Chang, K. Darcourt, K. Derpanis, J. Kaufman,  M. Jenkin, E. Milios, A. Jepson, J. K. Tsotsos, An Active Stereo Vision System for Recognition  of Faces and Related Hand Gestures, Second International Conference on  Audio- and Video-based Biometric Person Authentication AVBPA Washington D. C. USA, March 22-24, 1999.

Tsotsos, J.K., Blake, A., Ohta, Y., Zucker, S., (editors)  International Conference on Computer Vision, IEEE Computer Society, 1999. ISBN: 0-7695-0164-8, 1,232 pages.  (online conference archive material)







1998

Tsotsos, J.K., Crisman, J., (editors), Vision-Based Aids for the Disabled, Image and Vision Computing, Volume 16, Issue 4, Pages 223-294 (4 March 1998)  link to full issue
S. B. Nickerson, P. Jasiobedzki, D. Wilkes, M. Jenkin, E. Milios, J. Tsotsos, A. Jepson and O. N. Bains, The ARK project: Autonomous mobile robots for known industrial environments, Robotics and Autonomous Systems, Vol. 23, Nos. 1-2, October 1998, 83-104.  PDF
Parodi, P., Lanciwicki, R., Vijh, A., Tsotsos J.K., Empirically-Derived Estimates of the Complexity of Labeling Line Drawings of Polyhedral Scenes, Artificial Intelligence 105, p47 - 75,  1998.  PDF
Tsotsos, J.K., Verghese, G., Dickinson, S., Jenkin, M., Jepson, A., Milios, E., Nuflo, F., Stevenson, S., Black, M., Metaxas, D., Culhane, S., Ye, Y., Mann, R., PLAYBOT: A visually-guided robot to assist physically disabled children in play, Image & Vision Computing Journal 16, Special Issue on Vision for the Disabled, p275 - 292, April 1998.  PDF
Ye, Y., Tsotsos, J.K., Knowledge granularity and action selection, 8th International Conference on Artificial Intelligence: Methodology, Systems, Applications, Sozopol, Bulgaria, September 21 - 23, 1998 (Nominated for Best Paper) PDF
Ye, Y., Tsotsos, J.K., Bennet, K., Harley, E., Tracking a Person with pre-recorded Image Database by a pan,tilt, and zoom Camera, IEEE Workshop on Visual Surveillance, Bombay India,, January 1998.
Ye, Y., Tsotsos, J.K., Bennet, K., Harley, E., Tracking a Person with pre-recorded Image Database by a pan,tilt, and zoom Camera, 3rd Asian Conference on Computer Vision, Hong Kong, January 1998. PDF



1997

Tsotsos, J.K., Intelligent Control for Perceptually Attentive Agents: The S* Proposal, Robotics and Autonomous Systems 21-1, p5-21, July 1997.  PDF
Dickinson, S., Christensen, H., Tsotsos, J., Olofsson, G., Active object recognition integrating attention and viewpoint control, Computer Vision and  Image Understanding 67-3, p239 - 260, 1997.  PDF
Dudek, G., Tsotsos, J., Shape Representation and Recognition from Multi-scale Curvature, Computer Vision and Image Understanding 68-2, p170 ­ 189, November 1997.   PDF
Tsotsos, J.K., Limited Capacity is a Sufficient Reason for Attentive Behavior, Cognition and Consciousness 6, (Commentary on A.H.C. van der Heijden and S. Bem) , p.429 - 436, 1997.  PDF
Ye, Y., Tsotsos, J.K., Detection function and its application in visual tracking, Proc. SPIE Vision Geometry VI, Vol. 3168, July 28-29, 1997.
Ye, Y., Tsotsos, J.K., Knowledge Difference and its Influence on a Search Agent, 1st International Conference on Autonomous Agents, Marina del Ray, CA, February 1997.



1996

da Vitoria Lobo, N., Tsotsos,  Computing egomotion and detecting independent motion from image motion using collinear points, Computer Vision and Image Understanding  64(1), p21 - 52, 1996.  PDF
Ye, Y., Tsotsos, J.K., On the Collaborative Object Search Team: a Formulation, Workshop on Learning, Interactions and Organizations in Multiagent Environment, ICMAS96. PDF
Ye, Y., Tsotsos,J.K., Bennet, K.,Vision as Internet Agent, ROVPIA'96 : Nov. 28 - 30, 1996, Ipoh, Malaysia
Ye, Y., Tsotsos,J.K., Bennet, K., Live WWW and its agents: the CAS-LWWW project  in Second International Conference on Multiagent Systems ICMAS '96, Kyoto, Japan, December 10, 1996
Ye, Y., Tsotsos,J.K., A Robot Agent That Can Search, the sixth annual CAS conference,  IBM Canada Ltd. Laboratory Centre for Advanced Studies, Toronto, Ontario, Canada, November, 1996
Ye, Y., Tsotsos,J.K., Bennet, K., Live WWW and its agents: the CAS-LWWW project, the sixth annual CAS conference,  IBM Canada Ltd. Laboratory Centre for Advanced Studies, Toronto, Ontario, Canada, November, 1996
Tsotsos, J.K., Intelligent Control for Perceptually Attentive Agents: The S* Proposal, Int. Symposium on Intelligent Robotic Systems, Lisbon, July 1996. (Voted one of Best Papers at Conference). PDF
Ye. Y., Tsotsos, J.K., Sensor Planning in 3D Object Search,  Int. Symposium on Intelligent Robotic Systems, Lisbon, July 1996. PDF
Ye, Y. Tsotsos, J.K.,  3D Sensor Planning: Its Formulation and Complexity, International Symposium on Artificial Intelligence and Mathematics,  January 1996. PDF
Jenkin, M., Wilkes, D., and Tsotsos, J.K., Control strategies for ARK, an Autonomous Robot for a Known environment, IASTED Int. Conf. on Applications of Control and Robotics, p193-196, Orlando, 1996.



1995

Tsotsos, J.K., Culhane, S., Wai, W., Lai, Y., Davis, N., Nuflo, F., Modeling visual attention via selective tuning, Artificial Intelligence 78(1-2), p 507 - 547, 1995.  PDF
Tsotsos, J.K., On Behaviorist Intelligence and the Scaling Problem,   Artificial Intelligence 75, p 135 - 160,  1995.  PDF
Tsotsos, J.K., Computation, PET Images and Attention, Behavioral and Brain Sciences 18:2, (Commentary on Images of Mind, Posner and Raichle) p372 , 1995. PDF
Ye, Y., Tsotsos, J., Where to Look Next in 3D Object Search, IEEE International Symposium on Computer Vision, Coral Gables, Florida, November 1995, p539 - 544. PDF
D. Wilkes, N. Bains, J. Bruce, T. Campbell, P. Jasiobedzki, M. Jenkin, A.  Jepson, B. Majarais, E. Milios, A. Mohindra, S.B. Nickerson, M. Scott, J.  Service, D. Terzopoulos and J. Tsotsos, ARK-2: A Mobile Robot that Navigates Autonomously in an Industrial Environment, DND/CSA 1995 Robotics and  Knowledge Based Systems Workshop, October 15 - 18,1995.
Jenkin, M., Milios, E., Tsotsos, J., Cyclotorsion and the TRISH Active Stereo Head, Int. Workshop on Stereoscopic and Three-Dimensional Imaging, p 218-223, Sept. 6 - 8, 1995, Santorini, Greece. PDF
Verghese, G., Tsotsos J., The Role of Feature Visibility Constraints in Perspective Alignment, Proc. Int. Conference on Image Processing, Washington DC  Oct. 1995 p 386 - 389. PDF
Tsotsos, J.K., and 16 others, 'The PLAYBOT Project', Proc. IJCAI Workshop on AI Applications for Disabled People, Montreal, 1995.
Ye, Y., Tsotsos, J.K., The Detection Function in Object Search, The Fourth International Conference for Young Computer Scientists (ICYCS'95). July 19-21,1995  Beijing.
Tsotsos, J.K., Culhane, S., Wai, W., Visual Attention: Detecting Abrupt Onsets within the Selective Tuning Model, Proc. Computer Architectures for Machine Perception, p76 - 89, Como Italy, Sept. 1995. PDF
Wilkes, D., Dickinson, S., Tsotsos, J.,  A quantitative analysis of view degeneracy and its use for active focal length control, International Conference on Computer Vision, Cambridge MA, June 1995. PDF
Tsotsos, J.K., Milios, E., Selective Attention within a Visual Processing Pyramid, IEEE Workshop on Nonlinear Signal and Image Processing, Neos Marmaras-Halkidiki, Greece, June 20-22, 1995.
Verghese, G., Tsotsos, J.K., Real-Time Model-based Tracking Using  Perspective Alignment,  (eds.) Research in Computer and Robot Vision, ed. by   Archibald, C. and Kwok, P., p291 - 311, World Scientific Press, Singapore 1995.  
Tsotsos, J.K., Towards a Computational Model of Visual Attention, in Early Vision and Beyond, ed. by T. Papathomas, C, Chubb, A. Gorea, E. Kowler, MIT Press/Bradford Books, p207 - 218,  1995.  PDF