5575 search results - page 693 / 1115 » Information Extraction |
182
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PAMI
2008
15 years 6 months ago
2008
In this paper, we propose an image segmentation technique based on augmenting the conformal (or geodesic) active contour framework with directional information. In the isotropic ca...
181
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TSE
2008
15 years 6 months ago
2008
Information practices that use personal, financial, and health-related information are governed by US laws and regulations to prevent unauthorized use and disclosure. To ensure com...
193
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IJCV
2000
15 years 6 months ago
2000
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...
217
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TCSV
2002
15 years 6 months ago
2002
Abstract--The emerging video coding standard MPEG-4 enables various content-based functionalities for multimedia applications. To support such functionalities, as well as to improv...
177
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TIP
2002
15 years 6 months ago
2002
Real world images are complex objects, difficult to describe but at the same time possessing a high degree of redundancy. A very recent study [1] on the statistical properties of n...