10628 search results - page 465 / 2126 » Image Processing |
181
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DAGM
2009
Springer
16 years 2 months ago
2009
Springer
In this paper, we address the problem of image sequence segmentation with dynamical shape priors. While existing formulations are typically based on hard decisions, we propose a fo...
183
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ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
One of the key aspects in 3D-image registration is the computation of the joint intensity histogram. We propose a new approach to compute this histogram using uniformly distribute...
178
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ICIP
1998
IEEE
15 years 12 months ago
1998
IEEE
In this paper, the problem of how to better estimate spatially adaptive intensity bounds for image restoration is addressed. When the intensity bounds are estimated from a degrade...
225
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ICIP
2010
IEEE
15 years 5 months ago
2010
IEEE
We propose a motion deblurring algorithm that exploits sparsity constraints of image patches using one single frame. In our formulation, each image patch is encoded with sparse co...
161
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ICIP
2007
IEEE
16 years 9 months ago
2007
IEEE
Finding the sparsest approximation of an image as a sum of basis functions drawn from a redundant dictionary is an NPhard problem. In the case of a dictionary whose elements form ...