8581 search results - page 1112 / 1717 » Digital Signal Processing |
184
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
With the rise of mobile media devices, resizing an image or video to fit a screen of arbitrary size has become an important topic. In general, arbitrary resizing does not preserve...
195
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
The distortion scalable wavelet based coder SPECK is widely referred to in literature as achieving excellent coding performance with very low computational complexity compared to ...
194
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
This paper considers the estimation of shooter locations using a sensor network where each sensor measures the time difference between receptions of a firearm's muzzle blast ...
268
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
The under-determined blind source separation (BSS) problem is usually solved using the sparse component analysis (SCA) technique. In SCA, the BSS is usually solved in two steps, w...
322
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JDCTA
2010
15 years 1 months ago
2010
The method of improved wavelet transform neural network based on hybrid GA(genetic algorithm) is presented to diagnose rolling bearings faults in this paper. Genetic Artificial Ne...