3899 search results - page 535 / 780 » Robust Image Hashing |
157
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
Digital fingerprinting is an important tool in multimedia forensics to trace traitors and protect multimedia content after decryption. This paper addresses the enforcement of digi...
146
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
A method for the enhancement of geometry accuracy in shapefrom-shading frameworks is presented. For the particular case of turntable scenarios, an optimization scheme is presented...
150
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
Sherwood and Zeger proposed a source-channel coding system where the source code is an embedded bitstream and the channel code is a product code such that each row code is a conca...
168
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper presents a new object-based segmentation technique which exploits a large temporal context in order to get coherent and robust segmentation results. The segmentation pr...
136
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
In this paper, we present a modified snake model for the problem of general video object tracking. We introduce a new external force into the snake equation based on the predictiv...