APGV
13 years 10 months ago
2004 ACM 
We describe a new computational approach to stylize the colors of an image by using a reference image. During processing, we take characteristics of human color perception into ac...
APGV
13 years 10 months ago
2004 ACM
The transition from traditional 24-bit RGB to high dynamic range (HDR) images is hindered by excessively large file formats with no backwards compatibility. In this paper, we prop...
APGV
13 years 10 months ago
2004 ACM
One of the most salient haptic characteristics of objects is surface texture. Psychophysics studies have identified several key factors that affect perception of roughness during...
APGV
13 years 10 months ago
2004 ACM  APGV
13 years 10 months ago
2004 ACM
Studies have shown that although shading can give an image a ”natural” look and is an important shape cue, visual perception of surface shape from shading only is severely lim...
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Visualization