Open AccessContourlet Transform Based Watermarking for Colour Images
Author(s) -
Dinesh Kumar,
Vijay Kumar
Publication year - 2011
Publication title -
international journal of multimedia and its applications
Language(s) - Uncategorized
Resource type - Journals
eISSN - 0975-5934
pISSN - 0975-5578
DOI - 10.5121/ijma.2011.3111
Subject(s) - contourlet , digital watermarking , artificial intelligence , computer vision , computer science , pattern recognition (psychology) , image (mathematics) , wavelet transform , wavelet