All Stories

  1. From Far and Near: Perceptual Evaluation of Crowd Representations Across Levels of Detail

    Article • Computational Visual Media, August 2026, Tsinghua University Press

    Carol O'Sullivan

  2. Understanding the Impact of Visual and Kinematic Information on the Perception of Physicality Errors

    Article • ACM Transactions on Applied Perception, April 2024, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  3. State of the Art in Telepresence (Part 1)

    Article • July 2023, ACM (Association for Computing Machinery)

    ye pan, Carol O'Sullivan

  4. Eye on the Ball: The effect of visual cue on virtual throwing

    Article • December 2022, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  5. FauxThrow: Exploring the Effects of Incorrect Point of Release in Throwing Motions

    Article • September 2022, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  6. State of the art in telepresence

    Article • August 2022, ACM (Association for Computing Machinery)

    ye pan, Carol O'Sullivan

  7. State of the art in telepresence

    Article • August 2022, ACM (Association for Computing Machinery)

    ye pan, Carol O'Sullivan

  8. Real-time labeling of non-rigid motion capture marker sets

    Article • Computers & Graphics, December 2017, Elsevier

    Carol O'Sullivan

  9. Mimebot—Investigating the Expressibility of Non-Verbal Communication Across Agent Embodiments

    Article • ACM Transactions on Applied Perception, September 2017, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  10. Trending Paths: A New Semantic-Level Metric for Comparing Simulated and Real Crowd Data

    Article • IEEE Transactions on Visualization and Computer Graphics, May 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Carol O'Sullivan

  11. Judging crowds’ size by ear and by eye in virtual reality

    Article • Journal on Multimodal User Interfaces, August 2016, Springer Science + Business Media

    Carol O'Sullivan

  12. FrankenFolk

    Article • ACM Transactions on Applied Perception, July 2016, ACM (Association for Computing Machinery)

    Carol O'Sullivan, Cathy Ennis

  13. Multisensory aversive stimuli differentially modulate negative feelings in near and far space

    Article • Psychological Research, May 2016, Springer Science + Business Media

    Carol O'Sullivan

  14. Walk the talk: coordinating gesture with locomotion for conversational characters

    Article • Computer Animation and Virtual Worlds, May 2016, Wiley

    Carol O'Sullivan

  15. Familiar environments enhance object and spatial memory in both younger and older adults

    Article • Experimental Brain Research, January 2016, Springer Science + Business Media

    Carol O'Sullivan

  16. Strutting Hero, Sneaking Villain

    Article • ACM Transactions on Applied Perception, December 2015, ACM (Association for Computing Machinery)

    Carol O'Sullivan, Andy Woods

  17. The Perception of Lighting Inconsistencies in Composite Outdoor Scenes

    Article • ACM Transactions on Applied Perception, September 2015, ACM (Association for Computing Machinery)

    Holly Rushmeier, Carol O'Sullivan

  18. Auditory-visual virtual environment for the treatment of fear of crowds

    Article • April 2015, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  19. Generating and ranking diverse multi-character interactions

    Article • ACM Transactions on Graphics, November 2014, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  20. Perceptual evaluation of cardboarding in 3D content visualization

    Article • August 2014, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  21. Perceptual Evaluation of Motion Editing for Realistic Throwing Animations

    Article • ACM Transactions on Applied Perception, July 2014, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  22. Evaluating the distinctiveness and attractiveness of human motions on realistic virtual bodies

    Article • ACM Transactions on Graphics, November 2013, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  23. Effects of ageing and sound on perceived timing of human interactions

    Article • August 2013, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  24. Perception and prediction of social intentions from human body motion

    Article • August 2013, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  25. Push it real

    Article • ACM Transactions on Graphics, August 2012, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  26. Evaluating observers' sensitivity to errors in human and physical throws

    Article • August 2012, ACM (Association for Computing Machinery)

    Luigi Burigana, Carol O'Sullivan

  27. Crowd Light: Evaluating the Perceived Fidelity of Illuminated Dynamic Scenes

    Article • Computer Graphics Forum, May 2012, Wiley

    Carol O'Sullivan

  28. Perceptually plausible formations for virtual conversers

    Article • Computer Animation and Virtual Worlds, May 2012, Wiley

    Carol O'Sullivan, Cathy Ennis

  29. Sleight of hand

    Article • January 2012, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  30. Insitu

    Article • December 2011, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  31. Insitu

    Article • ACM Transactions on Graphics, December 2011, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  32. CG&A—Past and Future Themes

    Article • IEEE Computer Graphics and Applications, July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Carol O'Sullivan

  33. Metropolis: Multisensory Simulation of a Populated City

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Carol O'Sullivan, Cathy Ennis

  34. Perceiving human motion variety

    Article • January 2011, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  35. Perception of simplification artifacts for animated characters

    Article • January 2011, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  36. Perceptual effects of scene context and viewpoint for virtual pedestrian crowds

    Article • ACM Transactions on Applied Perception, January 2011, ACM (Association for Computing Machinery)

    Carol O'Sullivan, Cathy Ennis

  37. Perceptual evaluation of footskate cleanup

    Article • January 2011, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  38. Symmetry hybrids

    Article • January 2011, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  39. Simulating believable crowd and group behaviors

    Article • December 2010, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  40. Perceptual evaluation of human animation timewarping

    Article • December 2010, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  41. Seeing is believing

    Article • ACM Transactions on Graphics, July 2010, ACM (Association for Computing Machinery)

    Carol O'Sullivan, Cathy Ennis

  42. The saliency of anomalies in animated human characters

    Article • ACM Transactions on Applied Perception, July 2010, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  43. A genetic-fuzzy system for optimising agent steering

    Article • Computer Animation and Virtual Worlds, January 2010, Wiley

    Carol O'Sullivan

  44. Movements and voices affect perceived sex of virtual conversers

    Article • January 2010, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  45. Perceptually validated global/local deformations

    Article • Computer Animation and Virtual Worlds, January 2010, Wiley

    Carol O'Sullivan

  46. The perception of finger motions

    Article • January 2010, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  47. SCA 2006 Symposium

    Article • Graphical Models, November 2009, Elsevier

    Carol O'Sullivan

  48. Perceiving emotion in crowds: the role of dynamic body postures on the perception of emotion in crowded scenes

    Article • Experimental Brain Research, October 2009, Springer Science + Business Media

    Carol O'Sullivan

  49. Handling occluders in transitions from panoramic images

    Article • ACM Transactions on Applied Perception, September 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  50. Guest editorial

    Article • ACM Transactions on Applied Perception, September 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  51. Animating Quadrupeds: Methods and Applications

    Article • Computer Graphics Forum, September 2009, Wiley

    Carol O'Sullivan

  52. Talking bodies

    Article • ACM Transactions on Applied Perception, September 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan, Cathy Ennis

  53. Realistic human body movement for emotional expressiveness

    Article • August 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  54. Investigating the role of body shape on the perception of emotion

    Article • ACM Transactions on Applied Perception, August 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  55. Effect of scenario on perceptual sensitivity to errors in animation

    Article • ACM Transactions on Applied Perception, August 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  56. Eye-catching crowds

    Article • ACM Transactions on Graphics, July 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  57. Guest Editors' Introduction: Virtual Populace

    Article • IEEE Computer Graphics and Applications, July 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Carol O'Sullivan

  58. A perceptual approach to trimming and tuning unstructured lumigraphs

    Article • ACM Transactions on Applied Perception, January 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  59. Automatic linearization of nonlinear skinning

    Article • January 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  60. CA-LOD: Collision Avoidance Level of Detail for Scalable, Controllable Crowds

    Article • January 2009, Springer Science + Business Media

    Carol O'Sullivan

  61. Evaluating the effect of motion and body shape on the perceived sex of virtual characters

    Article • ACM Transactions on Applied Perception, January 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  62. Human perception of quadruped motion

    Article • January 2009, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  63. Towards the Big Picture: Enriching 3D Models with Information Visualisation and Vice Versa

    Article • January 2009, Springer Science + Business Media

    Carol O'Sullivan

  64. Variety Is the Spice of (Virtual) Life

    Article • January 2009, Springer Science + Business Media

    Carol O'Sullivan

  65. Geometric skinning with approximate dual quaternion blending

    Article • ACM Transactions on Graphics, October 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  66. Clone attack! Perception of crowd variety

    Article • ACM Transactions on Graphics, August 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  67. Evaluating the emotional content of human motions on real and virtual characters

    Article • January 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  68. Effect of scenario on perceptual sensitivity to errors in animation

    Article • January 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  69. Eye-tracking dynamic scenes with humans and animals

    Article • January 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  70. Perceptual evaluation of cartoon physics

    Article • January 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  71. Perceptual evaluation of position and orientation context rules for pedestrian formations

    Article • January 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan, Cathy Ennis

  72. Polypostors

    Article • January 2008, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  73. A perceptual approach to trimming unstructured lumigraphs

    Article • January 2007, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  74. Virtual shapers & movers

    Article • January 2007, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  75. Skinning arbitrary deformations

    Article • January 2007, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  76. Approximate collision response using closest feature maps

    Article • Computers & Graphics, June 2006, Elsevier

    Carol O'Sullivan

  77. Interruptible collision detection for deformable objects

    Article • Computers & Graphics, June 2006, Elsevier

    Carol O'Sullivan

  78. A scalable and reconfigurable shared-memory graphics architecture

    Article • January 2006, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  79. Efficient collision detection for spherical blend skinning

    Article • January 2006, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  80. Perceptual Evaluation of Impostor Representations for Virtual Humans and Buildings

    Article • Computer Graphics Forum, September 2005, Wiley

    Carol O'Sullivan

  81. Collisions and Attention

    Article • ACM Transactions on Applied Perception, July 2005, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  82. Predicting and Evaluating Saliency for Simplified Polygonal Models

    Article • ACM Transactions on Applied Perception, July 2005, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  83. A framework for comparing task performance in real and virtual scenes

    Article • January 2005, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  84. Real-time interactive volumetric animation of the heart's electrical cycle from automatically synchronized ECG

    Article • Computer Animation and Virtual Worlds, June 2004, Wiley

    Carol O'Sullivan

  85. Adaptive medial-axis approximation for sphere-tree construction

    Article • ACM Transactions on Graphics, January 2004, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  86. Evaluating the visual fidelity of physically based animations

    Article • July 2003, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  87. Evaluating the visual fidelity of physically based animations

    Article • ACM Transactions on Graphics, July 2003, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  88. Attention-driven eye gaze and blinking for virtual humans

    Article • January 2003, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  89. Distributed mobile multi-user urban simulation

    Article • January 2003, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  90. Eye-Movements and Interactive Graphics

    Article • January 2003, Elsevier

    Carol O'Sullivan

  91. Levels of Detail for Crowds and Groups

    Article • Computer Graphics Forum, December 2002, Wiley

    Carol O'Sullivan

  92. Synthetic Vision and Memory for Autonomous Virtual Humans

    Article • Computer Graphics Forum, December 2002, Wiley

    Carol O'Sullivan

  93. Collisions and perception

    Article • ACM Transactions on Graphics, July 2001, ACM (Association for Computing Machinery)

    Carol O'Sullivan

  94. Bottom-up visual attention for virtual human animation

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Carol O'Sullivan