8581 search results - page 405 / 1717 » Digital Signal Processing |
176
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CHI
2006
ACM
16 years 7 months ago
2006
ACM
In this paper we introduce the notion of "photowork" as the activities people perform with their digital photos after capture but prior to end use such as sharing. Surpr...
153
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
A fundamental problem in signal processing is to estimate signal from noisy observations. When some prior information about the statistical models of the signal and noise is avail...
157
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
Sparse Decomposition (SD) of a signal on an overcomplete dictionary has recently attracted a lot of interest in signal processing and statistics, because of its potential applicat...
176
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
The use of psychoacoustical masking models for audio coding applications has been wide spread over the past decades. In such applications, it is typically assumed that the origina...
156
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Equalization techniques for room impulse responses (RIRs) are important in acoustic signal processing applications such as speech dereverberation. In practice, only approximate es...