269 search results - page 36 / 54 » Contraction Mapping Calibration |
168
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3DPVT
2002
IEEE
15 years 11 months ago
2002
IEEE
An image based model reconstruction system is described. Real images of a rigid object acquired under a simple but controlled environment are used to recover the three dimensional...
159
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CVPR
1999
IEEE
15 years 10 months ago
1999
IEEE
We formulate stereo matching as an extremal surface extraction problem. This is made possible by embedding the disparity surface inside a volume where the surface is composed of v...
169
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VISUALIZATION
1997
IEEE
15 years 10 months ago
1997
IEEE
We define a rotation field by extending the notion of a vector field to rotations. A vector field has a vector as a value at each point of its domain; a rotation field has a ...
190
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ECCV
2010
Springer
15 years 8 months ago
2010
Springer
In this paper, we present a system including a novel component called programmable aperture and two associated post-processing algorithms for high-quality light field acquisition...
190
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
We present a photometric stereo technique that operates on time-lapse sequences captured by static outdoor webcams over the course of several months. Outdoor webcams produce a lar...