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APGV
2004
ACM
13 years 8 months ago
2004
ACM
In virtual environments that use head-mounted displays (HMD), distance judgments to targets on the ground are compressed, at least when indicated through visually-directed walking...
APGV
2004
ACM
13 years 8 months ago
2004
ACM
In this paper, we consider the problem of determining feature saliency for 3D objects and describe a series of experiments that examined if salient features exist and can be predi...
APGV
2004
ACM
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
2004
ACM
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
2004
ACM
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...