2748 search results - page 209 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
177
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
We introduce a dynamical model for simultaneous registration and segmentation in a variational framework for image sequences, where the dynamics is incorporated using a Bayesian f...
174
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ECCV
2010
Springer
15 years 7 months ago
2010
Springer
Image invariants are those properties of the images of an object that remain unchanged with change in camera parameters, illumination etc. In this paper, we derive an image invari...
193
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
Specular flow is the motion field induced on the image plane by the movement of points reflected by a curved, mirror-like surface. This flow provides information about surface...
163
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SMI
2007
IEEE
16 years 26 days ago
2007
IEEE
We address the 3D object retrieval problem using multivariate density-based shape descriptors. Considering the fusion of first and second order local surface information, we cons...
153
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ECCV
2000
Springer
16 years 8 months ago
2000
Springer
The initialisation of segmentation methods aiming at the localisation of biological structures in medical imagery is frequently regarded as a given precondition. In practice, howev...