A new multiresolution generalized directional filter bank design and application in image enhancement

Proceedings - International Conference on Image Processing, ICIP

Volumn , Issue , 2008, Pages 2816-2819

  Patel, Vishal M ^a   Easley, Glenn R ^a   Healy Jr , Dennis M ^a  

^a UNIVERSITY OF MARYLAND   (United States)

Author keywords

Image enhancement; Image processing; Multidimensional digital filters; Wavelet transforms

Indexed keywords

CONTOURLET TRANSFORM; CONTOURLETS; DESIGN METHOD; DIRECTIONAL FILTER BANKS; FILTER BANK DESIGN; GEOMETRIC FEATURE; IMAGE RESTORATION; MULTI-RESOLUTIONS; MULTIDIMENSIONAL DIGITAL FILTERS; MULTISCALES; NOISY IMAGE; OVERCOMPLETE REPRESENTATIONS; SHIFT INVARIANT; WEAK EDGE;

BANK PROTECTION; DESIGN; DIGITAL FILTERS; FEATURE EXTRACTION; FILTER BANKS; IMAGE RECONSTRUCTION; IMAGE RETRIEVAL; IMAGING SYSTEMS; WAVELET TRANSFORMS;

IMAGE ENHANCEMENT;

EID: 69949179531     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIP.2008.4712380     Document Type: Conference Paper

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