Keyword : contourlet


Contourlet Based Adaptive Watermarking for Color Images
Haohao SONG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/10/01
Vol. E92-D  No. 10 ; pp. 2171-2174
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
contourletimage watermarkinginformation securitywavelet
 Summary | Full Text:PDF

A Bottom-Up Design Approach of Critically Sampled Contourlet Transform for Efficient Image Representation
Seisuke KYOCHI Shizuka HIGAKI Yuichi TANAKA Masaaki IKEHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/03/01
Vol. E92-A  No. 3 ; pp. 762-771
Type of Manuscript:  Special Section PAPER (Special Section on Latest Advances in Fundamental Theories of Signal Processing)
Category: 
Keyword: 
critical samplingcontourletdirectional filter bankwavelet transformnon-linear approximation
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A Contourlet-Based Embedded Image Coding Scheme on Low Bit-Rate
Haohao SONG Songyu YU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/09/01
Vol. E91-D  No. 9 ; pp. 2333-2340
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
embedded image codingcontourletwaveletscanning scheme
 Summary | Full Text:PDF