1914 search results - page 129 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
112
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CVPR
2007
IEEE
16 years 5 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...
2921
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CVPR
2011
IEEE
14 years 12 months ago
2011
IEEE
This paper extends classical object pose and relative camera motion estimation algorithms for imaging sensors sampling the scene through light-paths. Many algorithms in multi-view...
116
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ICIP
2009
IEEE
16 years 4 months ago
2009
IEEE
We describe an automatic method for beautifying digital portraits by smoothing the skin of the face. The method builds on existing face detection and face feature alignment techno...
156
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ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
In this paper, we use a level set based segmentation algorithm to extract the vascular tree from Magnetic Resonance Angiography, "MRA". Classification model finds an opt...
138
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FGR
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper presents an algorithm for measuring hair and face appearance in 2D images. Our approach starts by using learned mixture models of color and location information to sugg...