1676 search results - page 245 / 336 » A variational inference based approach for image segmentatio... |
100
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CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract. This work addresses a class of total-variation based multilabeling problems over a spatially continuous image domain, where the data fidelity term can be any bounded fun...
115
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
In online tracking, the tracker evolves to reflect variations in object appearance and surroundings. This updating process is formulated as a supervised learning problem, thus a ...
132
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
We present a new approach to iteratively estimate both
high-quality depth map and alpha matte from a single image
or a video sequence. Scene depth, which is invariant
to illumin...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
Presenting more comprehensive information than key frame and any subset of frames, mosaic has attracted a growing attention in recent years as a useful element for a variety of vi...
117
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3DPVT
2006
IEEE
15 years 3 months ago
2006
IEEE
We present a novel method for recovering the 3D-line structure of a scene from multiple widely separated views. Traditional optimization-based approaches to line-based structure f...