1201 search results - page 122 / 241 » Algebraic Geometry and Object Representation in Computer Vis... |
146
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CVPR
1999
IEEE
16 years 6 months ago
1999
IEEE
A spatio-temporal representation for complex optical flow events is developed that generalizes traditional parameterized motion models (e.g. affine). These generative spatio-tempo...
149
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
In this paper we present a probabilistic framework for tracking regions based on their appearance. We exploit the feature-spatial distribution of a region representing an object a...
144
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AAAI
2004
15 years 5 months ago
2004
Object recognition and detection represent a relevant component in cognitive computer vision systems, such as in robot vision, intelligent video surveillance systems, or multi-mod...
136
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ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
Two fast illumination invariant image retrieval methods for scenes comprising textured objects with variable illumination are introduced. Both methods are based on texture gradien...
170
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
The ability to normalize pose based on super-category landmarks can significantly improve models of individual categories when training data are limited. Previous methods have co...