2527 search results - page 389 / 506 » Discrete optimization in computer vision |
ICCV
2003
IEEE
16 years 3 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...
110
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ICCV
2003
IEEE
16 years 3 months ago
2003
IEEE
Inpainting is the problem of filling-in holes in images. Considerable progress has been made by techniques that use the immediate boundary of the hole and some prior information o...
108
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ICCV
2003
IEEE
16 years 3 months ago
2003
IEEE
This paper presents a novel approach for landmarkbased shape deformation, in which fitting error and shape difference are formulated into a support vector machine (SVM) regression...
113
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ICCV
2001
IEEE
16 years 3 months ago
2001
IEEE
In a known environment, objects may be tracked in multiple views using a set of background models. Stereo-based models can be illumination-invariant, but often have undefined valu...
118
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ICCV
2001
IEEE
16 years 3 months ago
2001
IEEE
The spatial distribution of gray level intensities in an image can be naturally modeled using Markov Random Field (MRF) models. We develop and investigate the performance of face ...