Impulse noise removal using directional difference based noise detector and adaptive weighted mean filter

IEEE Signal Processing Letters

Volumn 16, Issue 4, 2009, Pages 296-299

  Zhang, Xuming ^a   Xiong, Youlun ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Impulse noise; Mean filter; Median filter; Noise detector

Indexed keywords

ADAPTIVE FILTERING; COMPUTATIONAL EFFICIENCY; IMAGE RECONSTRUCTION; MEDIAN FILTERS; PIXELS;

CORRUPTED IMAGES; IMPULSE NOISE REMOVALS; MEAN FILTER; MINIMUM ABSOLUTE VALUE; NOISE DETECTORS; SALT-AND-PEPPER NOISE; TWO-STAGE ALGORITHM; WEIGHTED MEAN FILTER;

IMPULSE NOISE;

EID: 77952913275     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2009.2014293     Document Type: Article

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