2269 search results - page 228 / 454 » Fragmentation in the Vision of Scenes |
241
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
This paper presents a method for joint stereo matching and object segmentation. In our approach a 3D scene is represented as a collection of visually distinct and spatially cohere...
193
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
We explore a polar representation of optical flow in which each element of the brightness motion field is represented by its magnitude and orientation instead of its Cartesian p...
199
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
Multi-view stereo methods reconstruct 3D geometry from images well for sufficiently textured scenes, but often fail to recover high-frequency surface detail, particularly for smo...
229
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
Color is known to be highly discriminative for many object recognition tasks, but is difficult to infer from uncontrolled images in which the illuminant is not known. Traditional...
3076
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
This paper extends classical object pose and relative camera motion estimation algorithms for imaging sensors sampling the scene through light-paths. Many algorithms in multi-view...