789 search results - page 27 / 158 » Comparing Variations on the Active Appearance Model Algorith... |
128
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IPMI
2007
Springer
16 years 3 months 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...
115
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NIPS
2000
15 years 3 months ago
2000
Condensation, a form of likelihood-weighted particle filtering, has been successfully used to infer the shapes of highly constrained "active" contours in video sequences...
131
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PAMI
2008
15 years 2 months ago
2008
Variational Bayesian Expectation-Maximization (VBEM), an approximate inference method for probabilistic models based on factorizing over latent variables and model parameters, has ...
119
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PG
2002
IEEE
15 years 7 months ago
2002
IEEE
An active contour model for parametric curve and surface approximation is presented. The active curve or surface adapts to the model shape to be approximated in an optimization al...
126
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CVPR
2004
IEEE
16 years 4 months ago
2004
IEEE
Active contour models are among the most popular PDE-based tools in computer vision. In this paper we present a new algorithm for the fast evolution of geodesic active contours an...