1010 search results - page 12 / 202 » Statistical shape models for segmentation and structural ana... |
ICIP
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper, we propose an energy functional to segment objects whose global shape is a priori known thanks to a statistical model. Our work aims at extending the variational ap...
103
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ACIVS
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. In this work, we present two active shape models for the segmentation of tubular objects. The first model is built using cylindrical parameterization and minimum descrip...
104
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CVBIA
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. This paper presents the creation of 3D statistical shape models of the knee bones and their use to embed information into a segmentation system for MRIs of the knee. We p...
123
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MIA
2011
14 years 7 months ago
2011
Accurate bone modeling from medical images is essential in the diagnosis and treatment of patients because it supports the detection of abnormal bone morphology, which is often re...
108
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ACCV
2007
Springer
15 years 6 months ago
2007
Springer
In this paper, we take a predefined geometry shape as a constraint for accurate shape alignment. A shape model is divided in two parts: fixed shape and active shape. The fixed shap...