318 search results - page 13 / 64 » Computing by observing |
196
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
We present a hierarchical generative model for object recognition that is constructed by weakly-supervised learning. A key component is a novel, adaptive patch feature whose width...
155
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
Learning from experience is a basic task of human brain that is not yet fulfilled satisfactorily by computers. Therefore, in recent years to cope with this issue, bio-inspired app...
168
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CVPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we study how estimates of ego-motion based on feature tracking (visual odometry) can be improved using a rough (low accuracy) map of where the observer has been. We...
194
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
Detecting nonrigid surfaces is an interesting research problem for computer vision and image analysis. One important challenge of nonrigid surface detection is how to register a n...
157
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
Recognizing and localizing specular (or mirror-like) surfaces from a single image is a great challenge to computer vision. Unlike other materials, the appearance of a specular sur...