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159
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ISBI
2011
IEEE
14 years 7 months ago
2011
IEEE
A new method of reconstructing three-dimensional (3D) tubular structures from cone-beam projections is proposed in this paper. Minimal path method is applied to detect 2D tubular ...
156
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ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
Effective and efficient generation of keypoints from an image is a well-studied problem in the literature and forms the basis of numerous Computer Vision applications. Establishe...
188
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3DIM
2011
IEEE
14 years 3 months ago
2011
IEEE
—Keypoints on 3D surfaces are points that can be extracted repeatably over a wide range of 3D imaging conditions. They are used in many 3D shape processing applications; for exam...
149
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CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
Bottom-up, fully unsupervised segmentation remains a daunting challenge for computer vision. In the cosegmentation context, on the other hand, the availability of multiple images ...
170
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CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
We propose a novel linear method for scale invariant figure ground separation in images and videos. Figure ground separation is treated as a superpixel labeling problem. We optim...