Title	Robustness Comparison of Color Image Watermarking Schemes in Uniform and Non-uniform Color Spaces
Author	Kuo-Cheng Liu, Chun-Hsien Chou
Citation	Vol. 7  No. 7  pp. 239-247
Keywords	Color image watermarking, perceptual redundancy, uniform color space, non-uniform color spac

Title	Robust Digital Watermarking Scheme using Contourlet Transform
Author	B.Chandra Mohan, S.Srinivas Kumar
Citation	Vol. 8  No. 2  pp. 43-51
Keywords	Digital image watermarking, Contourlet Transform, Multiple description coding, dither quantization

Title	An Improved Wavelet based Image Compression Scheme and Oblivious Watermarking
Author	K.Veeraswamy, S.SrinivasKumar
Citation	Vol. 8  No. 4  pp. 170-177
Keywords	Image compression, Topological re-ordering, Wavelet transform, Image watermarking

Title	A Novel Invisible and Blind Watermarking Scheme For Copyright Protection of Digital Images
Author	M.A.Dorairangaswamy
Citation	Vol. 9  No. 4  pp. 71-78
Keywords	Digital Rights Management (DRM), Digital images, Copyright Protection, Digital image watermarking, Blind Scheme, Invisible watermarking