13190 search results - page 2351 / 2638 » Computer Vision |
174
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
We consider di usion processes on a class of R trees. The processes are de ned in a manner similar to that of Le Gall's Brownian snake. Each point in the tree has a real value...
195
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
We present an image-based Simultaneous Localization and Mapping (SLAM) framework with online, appearanceonly loop closing. We adopt a layered approach with metric maps over small ...
193
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CVPR
2010
IEEE
16 years 3 months ago
2010
IEEE
Interactive segmentation is useful for selecting objects of interest in images and continues to be a topic of much study. Methods that grow regions from foreground/background seed...
168
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CVPR
2010
IEEE
16 years 3 months ago
2010
IEEE
The classical optical flow assumes that a feature point maintains constant brightness across the frames. For fluidtype motions such as smoke or clouds, the constant brightness ass...
182
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CVPR
2010
IEEE
16 years 3 months ago
2010
IEEE
We present an active learning framework to simultaneously learn appearance and contextual models for scene understanding tasks (multi-class classification). Existing multi-class a...