1297 search results - page 98 / 260 » Covariant Derivatives and Vision |
162
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We propose a model-based tracking method, called appearance-guided particle filtering (AGPF), which integrates both sequential motion transition information and appearance informa...
204
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents a dynamic conditional random field (DCRF) model to integrate contextual constraints for object segmentation in image sequences. Spatial and temporal dependenci...
166
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We develop a novel technique for measuring lighting that exploits the interaction of light with a set of custom BRDFs. This enables the construction of a planar light probe with c...
185
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper introduces a novel kernel-based method for template tracking in video sequences. The method is derived for a general warping transformation, and its application to affi...
155
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We revisit the problem of recovering 3D shape from the projection of planar curves on a surface. This problem is strongly motivated by perception studies. Applications include sin...