IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, PRINT MEDIUM, AND RECORDING MEDIUM
|Posted date||Dec 13, 2013|
|International application number||2013JP063871|
|International publication number||WO 2013/172471|
|Date of international filing||May 13, 2013|
|Date of international publication||Nov 21, 2013|
|Title||IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, PRINT MEDIUM, AND RECORDING MEDIUM|
Multiresolution decomposition involving extended pinwheel framelets or pinwheel wavelet frames possessing degree and constituted by aggregates of an approximate filter lacking directionality and a plurality of detail filters each having a directionality is performed on image data, and sub-band signals are acquired. In the case of acquisition of processed image data afforded by the sub-band signals in the decomposition phase of multiresolution decomposition, or of processed image data of an image reconstituted by summing up the sub-band signals in the synthesis phase of multiresolution decomposition, a damping or amplification process is performed on sub-band signals in the synthesis phase of multiresolution decomposition, which correspond to at least one of the filters.
|IPC(International Patent Classification)||
|Reference ( R and D project )||CREST Alliance for Breakthrough between Mathematics and Sciences (ABMS) AREA|
Contact Information for " IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, PRINT MEDIUM, AND RECORDING MEDIUM "
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