2477 search results - page 161 / 496 » Approximate extended formulations |
177
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ICDE
2011
IEEE
14 years 8 months ago
2011
IEEE
— The study of skylines and their variants has received considerable attention in recent years. Skylines are essentially sets of most interesting (undominated) tuples in a databa...
160
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
We consider a class of region-based energies for image
segmentation and inpainting which combine region integrals
with curvature regularity of the region boundary. To
minimize s...
156
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ICCV
2005
IEEE
16 years 6 months ago
2005
IEEE
Geometric reconstruction problems in computer vision are often solved by minimizing a cost function that combines the reprojection errors in the 2D images. In this paper, we show t...
161
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MICCAI
2008
Springer
16 years 5 months ago
2008
Springer
Locating Brain tumor segmentation within MR (magnetic resonance) images is integral to the treatment of brain cancer. This segmentation task requires classifying each voxel as eith...
125
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MICCAI
2006
Springer
16 years 5 months ago
2006
Springer
Abstract. In radiotherapy, the constant margin taken around the visible tumor is a very coarse approximation of the invasion margin of cancerous cells. In this article, a new formu...