10628 search results - page 1531 / 2126 » Image Processing |
238
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Multi-user collusion is an cost-effective attack against digital fingerprinting, in which a group of attackers collectively undermine the traitor tracing capability of digital fin...
273
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper proposes a stream authentication method based on the Generalized Butterfly Graph (GBG) framework. Compared with the original Butterfly graph, the proposed GBG graph sup...
179
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
The popularity of multimedia streaming services via wireless home networks has confronted major challenges in quality improvement for services through a set top box (STB). Even th...
210
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
A new method for object tracking in video sequences is presented. This method exploits the benefits of particle filters to tackle the multimodal distributions emerging from clutte...
169
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
We propose and evaluate a method to identify tornadoes automatically in Doppler radar imagery by detecting hook echoes, which are important signatures of tornadoes, in Doppler rad...