1344 search results - page 151 / 269 » Quantization |
143
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TIT
2002
15 years 5 months ago
2002
Abstract--We study frames for robust transmission over the Internet. In our previous work, we used quantized finite-dimensional frames to achieve resilience to packet losses; here,...
162
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we present a novel approach for active fingerprinting of state of the art video codec H.264/AVC. Tardos probabilistic fingerprinting code is embedded in H.264/AVC v...
122
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IJMMSC
2010
15 years 1 months ago
2010
The Misra-Miwa v-deformed Fock space is a representation of the quantized affine algebra Uv(bsl ). It has a standard basis indexed by partitions and the non-zero matrix entries of ...
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present techniques for processing MPEG-audio encoded signals during the decoding process, using efficient fixed-point arithmetic operations. A large signal-to-quantization-no...
164
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A method for identifying JPEG 2000 images with different coding parameters, such as DWT-filters, code-block sizes, quantization step sizes, and resolution levels, is presented. ...