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APGV
2005
ACM
107views Visualization» more  APGV 2005»
13 years 10 months ago
A multiresolution color model for visual difference prediction
How different are two images when viewed by a human observer? Such knowledge is needed in many situations including when one has to judge the degree to which a graphics representa...
David J. Tolhurst, Caterina Ripamonti, C. Alejandr...
APGV
2005
ACM
112views Visualization» more  APGV 2005»
13 years 10 months ago
A framework for comparing task performance in real and virtual scenes
In this paper, we describe a framework for comparing task performance in real and virtual environments. Realistic graphics, rear projection, haptics and rapid prototyping are used...
Sarah Howlett, Richard Lee, Carol O'Sullivan
APGV
2005
ACM
141views Visualization» more  APGV 2005»
13 years 10 months ago
Scene consistency and spatial presence increase the sensation of self-motion in virtual reality
The illusion of self-motion induced by moving visual stimuli (“vection”) has typically been attributed to low-level, bottom-up perceptual processes. Therefore, past research h...
Bernhard E. Riecke, Jörg Schulte-Pelkum, Mari...
APGV
2005
ACM
112views Visualization» more  APGV 2005»
13 years 10 months ago
Psychophysical evaluation of animated facial expressions
Christian Wallraven, Martin Breidt, Douglas W. Cun...