5076 search results - page 615 / 1016 » Image manipulation detection |
179
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CVPR
2011
IEEE
15 years 3 months ago
2011
IEEE
In this paper, we propose techniques to make use of two complementary bottom-up features, image edges and texture patches, to guide top-down object segmentation towards higher pre...
193
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VCBM
2010
15 years 1 months ago
2010
Ultrasonography allows informative and expressive real time examinations of patients. Findings are usually reported as printouts, screen shots and video sequences. However, in cer...
139
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Two-dimensional speckle tracking methods have shown great promise in imaging tissue motion and deformations in the vicinity of blood vessels offering the promise of new methods fo...
176
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CVPR
1999
IEEE
16 years 9 months ago
1999
IEEE
Magnetic resonance imaging (MRI) of the brain, followed by automated segmentation of the corpus callosum (CC) in midsagittal sections have important applications in both clinical ...
204
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
A novel procedure is presented to construct image-domain filters (receptive fields) that directly recover local motion and shape parameters. These receptive fields are derived fro...