152 search results - page 19 / 31 » Towards Segmentation Based on a Shape Prior Manifold |
133
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ICCV
2011
IEEE
14 years 1 months ago
2011
IEEE
We propose a novel localized principal component analysis (PCA) based curve evolution approach which evolves the segmenting curve semi-locally within various target regions (divis...
116
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PAMI
2007
15 years 1 months ago
2007
—In this paper, we present a new model for deformations of shapes. A pseudolikelihood is based on the statistical distribution of the gradient vector field of the gray level. The...
116
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ICCV
2007
IEEE
16 years 3 months ago
2007
IEEE
Reliable segmentation of the left ventricle is a long sought objective in medical imaging for automatic retrieval of anatomical and pathological measurements and detection of malf...
142
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TMI
2002
15 years 1 months ago
2002
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
130
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MICCAI
2003
Springer
16 years 2 months ago
2003
Springer
Computer-aided diagnosis is often based on comparing a structure of interest with prior models. Such a comparison requires automatic techniques in determining prior models from a s...