3639 search results - page 328 / 728 » Multitouch and surface computing |
188
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
We present a novel approach for tracking locally planar regions in an image sequence and their grouping into larger planar surfaces. The tracker recovers the affine transformation...
154
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
We present a general method of catadioptric sensor design for realizing prescribed projections. Our method makes use of geometric distributions in 3-dimensional space, which are g...
170
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Our goal is to incorporate polarization in appearancebased modeling in an efficient and meaningful way. Polarization has been used in numerous prior studies for separating diffuse...
169
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We describe a simple and robust method for surface mesostructure acquisition. Our method builds on the observation that specular reflection is a reliable visual cue for surface me...
169
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Many objects have smooth surfaces of a fairly uniform color, thereby exhibiting shading patterns that reveal information about its shape, an important clue to the nature of the ob...