Eye accommodation to head-up virtual images
Human Factors
The effects of viewpoint on the virtual space of pictures
Pictorial communication in virtual and real environments
Spatial judgements with monoscopic and stereoscopic presentation of perspective displays
Human Factors - Special issue: visual displays
Using a large projection screen as an alternative to head-mounted displays for virtual environments
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
With similar visual angles, larger displays improve spatial performance
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Space perception and cues to distance in virtual reality
APGV '04 Proceedings of the 1st Symposium on Applied perception in graphics and visualization
Judging Perceived and Traversed Distance in Virtual Environments
Presence: Teleoperators and Virtual Environments
CHINZ '02 Proceedings of the SIGCHI-NZ Symposium on Computer-Human Interaction
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Previous research has examined the effect of display size on distance estimation in static images and demonstrated that display size affects participant's distance estimate task performance. Several other researches have also reported similar outcomes. Examination of the experimental setups of these early researchers suggests that other factors may also contribute to the effect. In this paper, we report our investigations that extend the earlier research by examining the contribution of other factor such as viewing distance and physiological cues. By fixing the viewing distance of the observer, our research indicates that viewing distance (and physiological cues) does influence distance estimation. The large magnitude of effect size for display size factor however suggested that display size still constitutes a major influence in distance estimation task