4051 search results - page 306 / 811 » A Multilevel Segmentation Method |
246
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ISBI
2011
IEEE
14 years 11 months ago
2011
IEEE
In this paper, we propose a graph-based method for fullyautomatic segmentation of the left ventricle and atrium in 3D ultrasound (3DUS) volumes. Our method requires no user input ...
292
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
We recast the Cosegmentation problem using Random Walker (RW) segmentation as the core segmentation algorithm, rather than the traditional MRF approach adopted in the literature s...
207
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CVPR
2006
IEEE
16 years 9 months ago
2006
IEEE
We present a novel multiscale approach that combines segmentation with classification to detect abnormal brain structures in medical imagery, and demonstrate its utility in detect...
209
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
In this note, we propose a method to perform segmentation on the tensor manifold, that is, the space of positive definite matrices of given dimension. In this work, we explicitly ...
190
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CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
This paper addresses the problem of segmenting an image into regions consistent with user-supplied seeds (e.g., a sparse set of broad brush strokes). We view this task as a statis...