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APGV
2004
ACM
148views Visualization» more  APGV 2004»
9 years 11 months ago
A perceptually-inspired force model for haptic texture rendering
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...
Miguel A. Otaduy, Ming C. Lin
APGV
2004
ACM
164views Visualization» more  APGV 2004»
9 years 11 months ago
Subband encoding of high dynamic range imagery
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...
Greg Ward, Maryann Simmons
APGV
2004
ACM
138views Visualization» more  APGV 2004»
9 years 11 months ago
Perceptual invariance of nonlinear Focus+Context transformations
Focus+Context techniques are commonly used in visualization systems to provide both the details and the context. The "shaker paradigm", in which an image is rapidly alte...
Keith Lau, Ronald A. Rensink, Tamara Munzner
APGV
2004
ACM
128views Visualization» more  APGV 2004»
9 years 11 months ago
Distance perception in real and virtual environments
Jodie M. Plumert, Joseph K. Kearney, James F. Crem...
APGV
2004
ACM
125views Visualization» more  APGV 2004»
9 years 11 months ago
The components of conversational facial expressions
Douglas W. Cunningham, Mario Kleiner, Heinrich H. ...
APGV
2004
ACM
130views Visualization» more  APGV 2004»
9 years 11 months ago
Collisions and attention
Carol O'Sullivan, Richard Lee
APGV
2004
ACM
124views Visualization» more  APGV 2004»
9 years 11 months ago
Image appearance modeling and high-dynamic-range image rendering
Recently, the field of color appearance modeling has been extended further into the spatial and temporal domains through efforts known as image appearance modeling. Image appearan...
Mark D. Fairchild, Garrett M. Johnson, Jiangtao Ku...
APGV
2004
ACM
179views Visualization» more  APGV 2004»
9 years 11 months ago
Example-based color stylization based on categorical perception
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...
Youngha Chang, Keiji Uchikawa, Suguru Saito
APGV
2004
ACM
105views Visualization» more  APGV 2004»
9 years 11 months ago
Enhancing perceived depth in images via artistic matting
We present an algorithm for the addition of artistic mattes to digital images for the purpose of enhancing the sense of depth in the image. We provide examples exploring color and...
Amy Ashurst Gooch, Bruce Gooch
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