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SIGGRAPH
1998
ACM
14 years 1 months ago
1998
ACM
The creation of believable and endearing characters in computer graphics presents a number of technical challenges, including the modeling, animation and rendering of complex shap...
SI3D
1997
ACM
14 years 1 months ago
1997
ACM
A new tracing algorithm is described that supports haptic rendering of NURBS surfaces without the use of any intermediate representation. By using this tracing algorithm in conjun...
SIGGRAPH
1997
ACM
14 years 1 months ago
1997
ACM
Force feedback coupled with visual display allows people to interact intuitively with complex virtual environments. For this synergy of haptics and graphics to flourish, however, ...
DCC
2002
IEEE
14 years 8 months ago
2002
IEEE
Wavelet-based image coders optimally represent smooth regions and isolated point singularities. However, wavelet coders are less adept at representing perceptually important edge ...
SIGGRAPH
1996
ACM
14 years 1 months ago
1996
ACM
An important component that has been missing from image synthesis is the effect of weathering. In this paper, we present an approach for the modeling and rendering of one type of ...