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SIGGRAPH
1991
ACM
13 years 9 months ago
1991
ACM
Smoothly blended articulated models are often difficult to construct using current techniques. Our solution in this paper is to extend the surfaces introduced by Blinn [Blinn 1982...
SIGGRAPH
1991
ACM
13 years 9 months ago
1991
ACM
CT This paper describes how evolutionary techniques of variation and selection can be used to create complex simulated structures, textures, and motions for use in computer graphic...
SIGGRAPH
1991
ACM
13 years 9 months ago
1991
ACM
We present a method fortexturesynthesisbased on thesimulation of a process of local nonlinear interaction, called reaction-diffusion, which has been proposed as a model of biologi...
SIGGRAPH
1991
ACM
13 years 9 months ago
1991
ACM
A general light transfer simulation algorithm for environments composed of materials with arbitrary reflectance functions is presented. This algorithm removes the previous practic...
SIGGRAPH
1991
ACM
13 years 9 months ago
1991
ACM
Nonuniform sampling of images is a useful technique in computer graphics, because a properly designed pattern of samples can make aliasing take the form of high-frequency random n...