1576 search results - page 169 / 316 » Properties of Synthetic Optimization Problems |
155
Voted
CVPR
2005
IEEE
16 years 6 months ago
2005
IEEE
Shape from shading (SfS) has always been difficult for real applications due to its intrinsic ill-posedness. In this paper, we propose an interactive SfS method which efficiently ...
120
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
We present an autocalibration algorithm for upgrading a projective reconstruction to a metric reconstruction by estimating the absolute dual quadric. The algorithm enforces the ra...
152
Voted
ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
Correspondence establishment is a key step in statistical shape model building. There are several automated methods for solving this problem in 3D, but they usually can only handl...
124
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
This paper addresses the problem of calibrating camera lens distortion, which can be signi?cant in medium to wide angle lenses. While almost all existing nonmetric distortion cali...
120
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
We propose a method for edge-preserving regularized reconstruction in coherent imaging systems. In our framework, image formation from measured data is achieved through the minimi...