Classification based nonlocal means despeckling for SAR image

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7495, Issue , 2009, Pages

  Zhong, Hua ^a   Xu, Jingjing ^a   Jiao, Licheng ^a  

^a XIDIAN UNIVERSITY   (China)

Author keywords

Classification; Despeckling; NL means; Rotation invariance; SAR image

Indexed keywords

ADDITIVE GAUSSIAN NOISE; CLASS INFORMATION; DE-SPECKLING; DENOISING APPROACH; DIRECTIONAL INFORMATION; ENHANCED LEE FILTER; EUCLIDEAN DISTANCE; IMAGE PIXELS; MEAN FILTER; MULTIPLICATIVE MODEL; NONLOCAL; NONLOCAL MEANS FILTER; PIXEL CLASSIFICATION; ROTATION INVARIANCE; ROTATION INVARIANT; SAR IMAGES; SEARCHING METHODS; SIMILARITY MEASURE; SPECKLE MODEL; SPECKLE NOISE; SYNTHETIC APERTURE RADAR IMAGES; WAVELET THRESHOLDING;

AUTOMATIC TARGET RECOGNITION; GAUSSIAN NOISE (ELECTRONIC); IMAGE ANALYSIS; IMAGE CLASSIFICATION; IMAGING SYSTEMS; OPTICAL COLLIMATORS; PHOTOACOUSTIC EFFECT; PIXELS; RADAR; RADAR ANTENNAS; ROTATION; SPECKLE; SYNTHETIC APERTURES;

SYNTHETIC APERTURE RADAR;

EID: 71549149342     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.832169     Document Type: Conference Paper

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