3899 search results - page 533 / 780 » Robust Image Hashing |
172
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
* We present a method for representing and recognizing visual events using attribute grammars. In contrast to conventional grammars, attribute grammars are capable of describing fe...
163
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
An end-to-end rate-distortion optimized motion estimation method for robust video coding in lossy networks is proposed. In this method the expected reconstructed distortion after ...
160
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we propose a novel efficient scheme for robust video transmission over wireless channels. The schema consists of motion compensated spatio-temporal wavelet decompos...
184
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
Particle filters have been introduced as a powerful tool to estimate the posterior density of nonlinear systems. These filters are also capable of processing data online as requir...
185
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper describes a novel method for content extraction and scene retrieval for video sequences based on local region descriptors. The local invariant features are obtained for...