185 search results - page 7 / 37 » Image denoising using adaptive subband decomposition |
155
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ICIP
2001
IEEE
16 years 7 months ago
2001
IEEE
Multimedia transmissions over heterogeneous networks require a high degree of flexibility from video compression systems. They are expected to be fully scalable, that is to say to...
164
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ICIP
2008
IEEE
16 years 3 days ago
2008
IEEE
In this paper, we propose a novel image enhancement algorithm by improving the standard multiscale retinex (MSR) algorithm. A modified retinex output using a combination of two lo...
178
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JDCTA
2010
15 years 14 days ago
2010
Preprocessing, a major component of Character Recognition System, has direct effect on the recognition system by its performance. Using wavelet transform, this paper mainly focuse...
152
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ICIP
2008
IEEE
16 years 7 months ago
2008
IEEE
An approach to scalable multi-view video coding with joint best basis wavelet packets is examined in this paper. A 4-D wavelet transform is used to decorrelate the multi-view vide...
150
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ICIP
2010
IEEE
15 years 3 months ago
2010
IEEE
We propose a two component method for denoising multidimensional signals, e.g. images. The first component uses a dynamic programing algorithm of complexity O(N log N) to find an ...