500 search results - page 24 / 100 » using Prior Shape and Points in Medical Image Segmentation |
ISBI
2008
IEEE
16 years 12 days ago
2008
IEEE
We propose a new image analysis method to segment and track cells in a growing colony. By using an intermediate low-dimension image representation yielded by a reliable over-segme...
120
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MICCAI
2007
Springer
16 years 18 days ago
2007
Springer
We present a novel automatic multiscale algorithm applied to segmentation of anatomical structures in brain MRI. The algorithm which is derived from algebraic multigrid, uses a gra...
107
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IPMI
2005
Springer
15 years 5 months ago
2005
Springer
In this paper, we evaluate different schemes for constructing a mean shape anatomical atlas for atlas-based segmentation of MR brain images. Each atlas is constructed and validate...
115
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ECCV
2008
Springer
16 years 1 months ago
2008
Springer
Efficient global optimization techniques such as graph cut exist for energies corresponding to binary image segmentation from lowlevel cues. However, introducing a high-level prior...
IPMI
2007
Springer
16 years 16 days ago
2007
Springer
Abstract. We present a machine learning approach called shape regression machine (SRM) to segmenting in real time an anatomic structure that manifests a deformable shape in a medic...