931 search results - page 111 / 187 » Second order image statistics in computer graphics |
171
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SIGGRAPH
1993
ACM
15 years 10 months ago
1993
ACM
An ideal visibility algorithm should a) quickly reject most of the hidden geometry in a model and b) exploit the spatial and perhaps temporal coherence of the images being generat...
183
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ICNSC
2008
IEEE
16 years 23 days ago
2008
IEEE
— suppose we have a video, the first half of this video is capturing the images of a sedan and the second half is recording the moving of a truck, can we use the same video track...
189
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VMV
2003
15 years 7 months ago
2003
We present a new algorithm for the computation of volumetric intersections of geometrically complex objects, which can be used for the efficient detection of collisions. Our appr...
169
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SIGGRAPH
1998
ACM
15 years 10 months ago
1998
ACM
This article introduces new techniques for non-distorted texture mapping on complex triangulated meshes. Texture coordinates are assigned to the vertices of the triangulation by u...
160
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ACII
2005
Springer
15 years 11 months ago
2005
Springer
This paper proposes a new facial expression recognition method which combines Higher Order Local Autocorrelation (HLAC) features with Weighted PCA. HLAC features are computed at ea...