5740 search results - page 521 / 1148 » Application of Level Set Methods in Computer Vision |
184
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ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
We present variable-aperture photography, a new method for analyzing sets of images captured with different aperture settings, with all other camera parameters fixed. We show that...
206
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Bayesian analysis is a popular subspace based face recognition method. It casts the face recognition task into a binary classification problem with each of the two classes, intrap...
260
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CVPR
2005
IEEE
15 years 9 months ago
2005
IEEE
We address the normal reconstruction problem by photometric stereo using a uniform and dense set of photometric images captured at fixed viewpoint. Our method is robust to spurio...
192
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
This paper presents a novel unsupervised color segmentation scheme named ROI-SEG, which is based on the main idea of combining a set of different sub-segmentation results. We prop...
231
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...