884 search results - page 137 / 177 » Algorithms for Implicit Deformable Models |
162
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SMI
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper, we introduce a parallel numerical scheme, the lattice Boltzmann method, to shape modeling applications. The motivation of using this originally-designed fluid dyna...
106
Voted
ISBI
2007
IEEE
15 years 8 months ago
2007
IEEE
We investigate fast iterative image reconstruction methods for fully 3D multispectral optical bioluminescence tomography where inhomogeneous optical properties are modeled using t...
108
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CGF
2008
15 years 2 months ago
2008
Aging has considerable visual effects on the human face and is difficult to simulate using a universally-applicable global model. In this paper, we focus on the hypothesis that th...
129
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CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Active Appearance Models (AAMs) have been popularly used to represent the appearance and shape variations of human faces. Fitting an AAM to images recovers the face pose as well a...
136
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ICIP
2002
IEEE
16 years 4 months ago
2002
IEEE
In this paper, we present an object contour tracking approach using graph cuts based active contours (GCBAC). Our proposed algorithm does not need any a priori global shape model,...