5903 search results - page 923 / 1181 » Signal Processing |
198
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
We propose a non-parametric texture modeling and synthesis technique based on the integer version of the Discrete Wavelet Transform (DWT). The successive levels of the DWT pyramid...
209
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
This paper presents a novel wavelet-based image denoising algorithm under overcomplete expansion. In order to optimize the denoising performance, we make a systematic study of bot...
187
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
In thispapel; the problem of the detectionof road networks in Synthetic Aperture Radar (SAR) images is addressed. This task is importantfor the registration ofSAR images to existi...
174
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
Wavelet packets are an effective representation tool for adaptive waveform analysis of a given signal. We first combine the wavelet packet representation with zerotree quantizatio...
182
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ICIP
2009
IEEE
16 years 8 months ago
2009
IEEE
With the heterogeneous nature of tissue texture, using a single resolution approach for optimum classification might not suffice. In contrast, a multiresolution wavelet packet ana...