Image denoising using learned dictionary based on double sparsity model

Proceedings - 4th International Congress on Image and Signal Processing, CISP 2011

Volumn 2, Issue , 2011, Pages 691-695

  Liang, Ruihua ^a   Zhao, Zaixin ^a   Li, Shengguo ^b  

^a NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY   (China)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DE-NOISING ALGORITHM; DENOISING METHODS; DIFFERENT SCALE; HIGH FREQUENCY HF; IMAGE DE-NOISING; IMAGE DENOISING ALGORITHM; INPUT SIGNAL; NOISY IMAGE; OVERFITTING; REDUNDANT DICTIONARIES; STATE OF THE ART; SUB-BANDS; WAVELET COEFFICIENTS; WAVELET DOMAIN;

ALGORITHMS; IMAGE PROCESSING; TREES (MATHEMATICS);

NOISE POLLUTION CONTROL;

EID: 84862923282     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CISP.2011.6100369     Document Type: Conference Paper

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