3373 search results - page 270 / 675 » Linear transformations on codes |
120
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CORR
2004
Springer
15 years 4 months ago
2004
Springer
We continue to discuss why MMSE estimation arises in coding schemes that approach the capacity of linear Gaussian channels. Here we consider schemes that involve successive decodi...
161
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ICMCS
2008
IEEE
15 years 11 months ago
2008
IEEE
H.264/scalable video coding (SVC) is a new compression technique that can adapt to various network environments and applications. However, despite its outstanding performance, H.2...
112
Voted
ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, an efficient cost function for mode decision in H.264/AVC is proposed. The proposed cost function is based on integer transform coefficients, where the rate and the...
117
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MVA
2000
15 years 5 months ago
2000
The tree-structured wavelet transform has received a lot of attention and has found successful applications in signal denoising, image coding, image analysis, etc. In this paper, ...
166
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
Sparse representation theory has been increasingly used in the fields of signal processing and machine learning. The standard sparse models are not invariant to spatial transform...