1676 search results - page 190 / 336 » A variational inference based approach for image segmentatio... |
184
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ACCV
2006
Springer
16 years 11 days ago
2006
Springer
Background subtraction is an essential task in several static camera based computer vision systems. Background modeling is often challenged by spatio-temporal changes occurring due...
315
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CGF
2010
15 years 3 months ago
2010
We present an image-based rendering system to viewpoint-navigate through space and time of complex real-world, dynamic scenes. Our approach accepts unsynchronized, uncalibrated mu...
200
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. The exploitation of video data requires to extract information at a rather semantic level, and then, methods able to infer "concepts" from low-level video featu...
162
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
In Proc. of IEEE Conf. on CVPR'03, Madison, Wisconsin, 2003 We propose a generative model approach to contour tracking against non-stationary clutter and to coping with occlu...
195
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MICCAI
2007
Springer
16 years 7 months 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...