3899 search results - page 572 / 780 » Robust Image Hashing |
161
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper presents a robust approach to extracting and summarizing the textual content of instructional videos for handwritten recognition, indexing and retrieval, and other elea...
152
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
In size preserving video tracking, the camera's focal length (zoom) is adjusted automatically to compensate for the changes in the target's image size caused by the rela...
175
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
1 We propose a novel video-based rendering algorithm with a single moving camera. We reconstruct a dynamic 3D model of the scene with a feature point set that "evolves" o...
175
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ICIP
2005
IEEE
16 years 7 months ago
2005
IEEE
Dirty paper trellis codes are a form of watermarking with side information. These codes have the advantage of being invariant to valumetric scaling of the cover Work. However, the...
166
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
Most digital data hiding schemes are sensitive to simple geometric attacks namely rotation, cropping, and scaling. Of these, rotational attacks possess the capability to not only ...