Evaluating space perception in NPR immersive environments
NPAR '02 Proceedings of the 2nd international symposium on Non-photorealistic animation and rendering
Virtual laboratories: comparability of real and virtual environments for environmental psychology
Presence: Teleoperators and Virtual Environments - Fourth international workshop on presence
Distance perception in real and virtual environments
APGV '04 Proceedings of the 1st Symposium on Applied perception in graphics and visualization
The effects of head-mounted display mechanics on distance judgments in virtual environments
APGV '04 Proceedings of the 1st Symposium on Applied perception in graphics and visualization
ACM Transactions on Applied Perception (TAP)
Distance perception in real and virtual environments
ACM Transactions on Applied Perception (TAP)
Minification influences spatial judgments in virtual environments
APGV '06 Proceedings of the 3rd symposium on Applied perception in graphics and visualization
Distance estimation in virtual environments using bisection
APGV '06 Proceedings of the 3rd symposium on Applied perception in graphics and visualization
Distance estimation in virtual environments using bisection
ACM SIGGRAPH 2006 Research posters
A feedback-controlled interface for treadmill locomotion in virtual environments
ACM Transactions on Applied Perception (TAP)
Presence: Teleoperators and Virtual Environments
Functional similarities in spatial representations between real and virtual environments
ACM Transactions on Applied Perception (TAP)
Distance estimation in virtual and real environments using bisection
Proceedings of the 4th symposium on Applied perception in graphics and visualization
Effects of stereo viewing conditions on distance perception in virtual environments
Presence: Teleoperators and Virtual Environments
Presence: Teleoperators and Virtual Environments
Visual perception in design and robotics
Integrated Computer-Aided Engineering - Informatics in Control, Automation and Robotics
Proceedings of the 5th symposium on Applied perception in graphics and visualization
Distance perception in virtual environments: a closer look at the horizon and the error
Proceedings of the 6th Symposium on Applied Perception in Graphics and Visualization
Transitional environments enhance distance perception in immersive virtual reality systems
Proceedings of the 6th Symposium on Applied Perception in Graphics and Visualization
Judgment of natural perspective projections in head-mounted display environments
Proceedings of the 16th ACM Symposium on Virtual Reality Software and Technology
Proceedings of the ACM SIGGRAPH Symposium on Applied Perception in Graphics and Visualization
Proceedings of the ACM SIGGRAPH Symposium on Applied Perception in Graphics and Visualization
Proceedings of the ACM Symposium on Applied Perception
Individual realities: customizing aesthetics in shared immersive virtual environments
Computational Aesthetics'07 Proceedings of the Third Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Does neck viewing angle affect spatial orientation in an HMD-based VE?
Proceedings of the ACM Symposium on Applied Perception
The perception of egocentric distances in virtual environments - A review
ACM Computing Surveys (CSUR)
Evaluating Mobile Applications in Virtual Environments: A Survey
International Journal of Mobile Human Computer Interaction
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In virtual environments, perceived egocentric distances are consistently underestimated when compared to the same distance judgments in the real world. The research presented in this paper explores two possible causes for the compressed distance perception in virtual environments: (1) real-time computer graphics rendering, and (2) immersive display technology. Our experiment compared absolute egocentric distance judgments in three complex, indoor environments: a real hallway with full-cue conditions; a virtual, stereoscopic, photographic panorama; and a virtual, stereoscopic computer model. Perceived egocentric distance was determined by a directed action task in which subjects walk blindfolded to a target. Our results show there is a significant difference in distance judgments between real and virtual environments. However, the differences between distance judgments in virtual photographic panorama environments and traditionally rendered virtual environments are small, suggesting that the display device is affecting distance judgments in virtual environments.