689 search results - page 90 / 138 » Optimal Segmentation Using Tree Models |
141
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
In this paper we extend the class of energy functions for which the optimal -expansion and -swap moves can be computed in polynomial time. Specifically, we introduce a class of hi...
144
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CVPR
2005
IEEE
15 years 10 months ago
2005
IEEE
In this paper, we propose a symmetric stereo model to handle occlusion in dense two-frame stereo. Our occlusion reasoning is directly based on the visibility constraint that is mo...
183
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
Scalable image retrieval systems usually involve hierarchical quantization of local image descriptors, which produces a visual vocabulary for inverted indexing of images. Although ...
139
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GECCO
2007
Springer
15 years 10 months ago
2007
Springer
Point estimates of the parameters in real world models convey valuable information about the actual system. However, parameter comparisons and/or statistical inference requires de...
147
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IJRR
2008
15 years 4 months ago
2008
We develop a new motion planning algorithm for a variant of a Dubins car with binary left/right steering and apply it to steerable needles, a new class of flexible beveltip medica...