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VAST
2004
ACM
14 years 29 days ago
Virtual San Storytelling for Children: Content vs. Experience
This paper describes the development of a Virtual Environment (VE) for telling a traditional San story. The San are an indigenous hunter-gatherer people of southern Africa whose t...
Ilda Ladeira, Edwin H. Blake
HAPTICS
2007
IEEE
14 years 1 months ago
Towards Just Noticeable Differences for Natural Frequency of Manually Excited Virtual Dynamic Systems
This paper explores the experiment design to determine a human’s ability to discriminate the natural frequency of manually excited virtual dynamic systems. We use a one degree-o...
Yanfang Li, Volkan Patoglu, Deborah Huang, Marcia ...
AFRIGRAPH
2003
ACM
14 years 24 days ago
Psychophysically based artistic techniques for increased perceived realism of virtual environments
The perceived realism of a computer generated image depends on the accuracy of the modeling and illumination calculations, the limitations of the display device, and the way in wh...
Peter Longhurst, Patrick Ledda, Alan Chalmers
PRESENCE
2002
119views more  PRESENCE 2002»
13 years 7 months ago
Visual Homing Is Possible Without Landmarks: A Path Integration Study in Virtual Reality
The literature often suggests that proprioceptive and especially vestibular cues are required for navigation and spatial orientation tasks involving rotations of the observer. To ...
Bernhard E. Riecke, Henricus A. H. C. van Veen, He...
VRST
2006
ACM
14 years 1 months ago
Presence in response to dynamic visual realism: a preliminary report of an experiment study
This paper describes an experiment that examines the influence of visual realism on reported presence. 33 participants experienced two different renderings of a virtual environmen...
Pankaj Khanna, Insu Yu, Jesper Mortensen, Mel Slat...