170 search results - page 9 / 34 » Total Variation Processing of Images with Poisson Statistics |
ISBI
2008
IEEE
16 years 2 months ago
2008
IEEE
In this paper, we present a novel object-based statistical colocalization method. Our colocalization relies on multiple hypothesis tests on the distances between all pairs of the ...
134
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ICCV
2007
IEEE
15 years 8 months ago
2007
IEEE
Given a query image of an object, our objective is to retrieve all instances of that object in a large (1M+) image database. We adopt the bag-of-visual-words architecture which ha...
117
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ICIP
2007
IEEE
16 years 3 months ago
2007
IEEE
Iterative shrinkage/thresholding (IST) algorithms have been recently proposed to handle high-dimensional convex optimization problems arising in image inverse problems (namely dec...
ICIP
2007
IEEE
16 years 3 months ago
2007
IEEE
In this work, we take a novel line of approaches to evolve images. It is motivated by the total variation method, known for its denoising and edge-preserving effect. Our approach ...
111
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DAGM
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. In this paper, we propose a variational framework for computing a superresolved image of a scene from an arbitrary input video. To this end, we employ a recently proposed...