7978 search results - page 1451 / 1596 » Representation before computation |
124
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TOG
2002
15 years 4 months ago
2002
Geometric transformations are most commonly represented as square matrices in computer graphics. Following simple geometric arguments we derive a natural and geometrically meaning...
142
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TVCG
2002
15 years 4 months ago
2002
Implicit surfaces are used for a number of tasks in computer graphics, including modeling soft or organic objects, morphing, collision detection, and constructive solid geometry. A...
155
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PAMI
2007
15 years 4 months ago
2007
—We have previously developed a neurodynamical model of motion segregation in cortical visual area V1 and MT of the dorsal stream. The model explains how motion ambiguities cause...
152
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PAMI
2007
15 years 4 months ago
2007
—We introduce a new general framework for the recognition of complex visual scenes, which is motivated by biology: We describe a hierarchical system that closely follows the orga...
143
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PR
2007
15 years 4 months ago
2007
Face recognition is a challenging task in computer vision and pattern recognition. It is well-known that obtaining a low-dimensional feature representation with enhanced discrimin...