A new contourlet transform with sharp frequency localization

Proceedings - International Conference on Image Processing, ICIP

Volumn , Issue , 2006, Pages 1629-1632

  Lu, Yue ^a   Do, Minh N ^a  

^a University of Illinois at Urbana Champaign   (United States)

Author keywords

Contourlet transform; Directional filter banks; Image denoising; Multiscale pyramid

Indexed keywords

COMPUTATIONAL FRAMEWORK; CONTOURLET TRANSFORM; CONTOURLETS; DIRECTIONAL FILTER BANKS; DIRECTIONAL MULTIRESOLUTION; FREQUENCY DOMAINS; FREQUENCY LOCALIZATION; IMAGE DE-NOISING; IMAGE PROCESSING APPLICATIONS; LAPLACIAN PYRAMID; MULTI-SCALE DECOMPOSITION; MULTISCALES; NATURAL IMAGES; NUMERICAL EXPERIMENTS; OBJECT BOUNDARIES; SPATIAL DOMAINS; VISUAL QUALITIES;

COMPUTATIONAL COMPLEXITY; FILTER BANKS; FREQUENCY DOMAIN ANALYSIS; IMAGING SYSTEMS; NOISE POLLUTION CONTROL;

IMAGE PROCESSING;

EID: 78649857318     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIP.2006.312657     Document Type: Conference Paper

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