4051 search results - page 458 / 811 » A Multilevel Segmentation Method |
190
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SCALESPACE
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We introduce a novel implicit approach for surface patch segmentation in 3D images starting from a single point. Since the boundary surface of an object is locally homeom...
167
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BILDMED
2007
15 years 8 months ago
2007
The software-assisted planning of radiofrequency-ablation of liver tumors calls for robust and fast methods to segment the tumor and surrounding vascular structures from clinical d...
188
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
This paper addresses the problem of segmenting a combination of linear subspaces and quadratic surfaces from sample data points corrupted by (not necessarily small) noise. Our mai...
157
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
Vast segments of the frequency spectrum are licensed to specific users for particular applications. These legacy users, however, often under-utilize their designated spectrum seg...
242
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ECCV
2010
Springer
15 years 6 months ago
2010
Springer
Many methods for object recognition, segmentation, etc., rely on tessellation of an image into "superpixels". A superpixel is an image patch which is better aligned with ...