Adaptive wavelet thresholding denoising method based on SURE estimation

Tien Tzu Hsueh Pao/Acta Electronica Sinica

Volumn 30, Issue 2, 2002, Pages 266-268

  Qu, Tian Shu ^a   Dai, Yi Song ^a   Wang, Shu Xun ^a  

^a JILIN UNIVERSITY   (China)

Author keywords

Adaptive denoising; LMS; Thresholding function; Wavelet shrinkage; Wavelet transformation

Indexed keywords

ADAPTIVE ALGORITHMS; ADAPTIVE FILTERING; COMPUTER SIMULATION; ESTIMATION; OPTIMIZATION; THRESHOLD LOGIC; WAVELET TRANSFORMS;

ADAPTIVE DENOISING; LEAST MEAN SQUARE ERRORS; SURE ESTIMATION; THRESHOLDING FUNCTIONS; WAVELET SHRINKAGE;

ADAPTIVE FILTERING;

EID: 0036485619     PISSN: 03722112     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (8)

1. De-noising by soft-thresholding
2. Adapting to unknown smoothess via wavelet shrinkage
3. Adaptive denoising based on SURE risk
4. Estimation of the mean of a multivarials normal distribution