4354 search results - page 397 / 871 » Classification-based objective functions |
196
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We present an approach for unsupervised segmentation of natural and textural images based on active contour, differential geometry and information theoretical concept. More precis...
212
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
See www.research.microsoft.com/jojic/epitome.htm for videos, comparisons and applications. We present novel simple appearance and shape models that we call epitomes. The epitome o...
203
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Viewpoint invariant pedestrian recognition is an important yet under-addressed problem in computer vision. This is likely due to the difficulty in matching two objects with unknown...
173
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Abstract. This paper presents an optimization framework for estimating the motion and underlying physical parameters of a rigid body in free flight from video. The algorithm takes ...
166
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ECCV
2000
Springer
16 years 8 months ago
2000
Springer
Abstract. This paper presents a prototype system for pedestrian detection on-board a moving vehicle. The system uses a generic two-step approach for efficient object detection. In ...