8581 search results - page 135 / 1717 » Digital Signal Processing |
197
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CIMAGING
2009
15 years 7 months ago
2009
Owing to the stochastic nature of discrete processes such as photon counts in imaging, real-world data measurements often exhibit heteroscedastic behavior. In particular, time ser...
199
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Blind source separation (BSS) is a process to reconstruct source signals from the mixed signals. The standard BSS methods assume a fixed set of stationary source signals with the ...
161
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APCCAS
2006
IEEE
16 years 14 days ago
2006
IEEE
—The quality of transmission is very important in digital communication. However, in non-deterministic environment or different transmission message signal, bit error rate of PCM...
218
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PAMI
2012
13 years 8 months ago
2012
—Modeling data with linear combinations of a few elements from a learned dictionary has been the focus of much recent research in machine learning, neuroscience, and signal proce...
182
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ICASSP
2008
IEEE
16 years 26 days ago
2008
IEEE
We present a novel technique for image inpainting, the problem of filling-in missing image parts. Image inpainting is ill-posed and we adopt a probabilistic model-based approach ...