4051 search results - page 142 / 811 » A Multilevel Segmentation Method |
119
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ISBI
2007
IEEE
15 years 8 months ago
2007
IEEE
Automatic segmentation of nuclei in 3D microscopy images is essential for many biological studies including high throughput analysis of gene expression level, morphology, and phen...
137
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TMI
2002
15 years 2 months ago
2002
This paper describes a new method of combining ray-casting with segmentation. Volume rendering is performed at interactive rates on standard laptop computers, and visualizations in...
196
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
The segmentation of ultrasound images is challenging due to the difficulty of appropriate modeling of their appearance variations including speckle as well as signal dropout. We ...
120
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SIAMMAX
2010
14 years 9 months ago
2010
It is well-known that two-level and multi-level preconditioned conjugate gradient (PCG) methods provide efficient techniques for solving large and sparse linear systems whose coeff...
126
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
We propose a novel step toward the unsupervised segmentation of whole objects by combining "hints" of partial scene segmentation offered by multiple soft, binary mattes....