3349 search results - page 242 / 670 » A model for image patch-based algorithms |
141
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CVPR
2009
IEEE
15 years 8 months ago
2009
IEEE
Fusion of 3D laser radar (LIDAR) imagery and aerial optical imagery is an efficient method for constructing 3D virtual reality models. One difficult aspect of creating such models...
159
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
We address the problem of denoising for image patches. The approach taken is based on Bayesian modeling of sparse representations, which takes into account dependencies between th...
142
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DAGSTUHL
2007
15 years 5 months ago
2007
We address the problem of finding sparse wavelet representations of high-dimensional vectors. We present a lower-bounding technique and use it to develop an algorithm for computi...
140
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CIVR
2007
Springer
15 years 10 months ago
2007
Springer
In this paper, we develop a system to classify the outputs of image segmentation algorithms as perceptually relevant or perceptually irrelevant with respect to human perception. T...
149
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SCALESPACE
2005
Springer
15 years 9 months ago
2005
Springer
Level-Set methods have been successfully applied to 2D and 3D boundary detection problems. The geodesic active contour model has been particularly successful. Several algorithms fo...