Embedding color image watermark in color image based on two-level DCT

A blind dual color images watermarking based on IWT and state coding

(2011) Qingtang Su et al.   OPTICS COMMUNICATIONS

A blind robust watermarking scheme with non-cascade iterative encrypted kinoform

(2011) Ke Deng et al.   OPTICS EXPRESS

Rotation invariant watermark embedding based on scale-adapted characteristic regions

(2010) Leida Li et al.   INFORMATION SCIENCES

A robust blind color image watermarking based on wavelet-tree bit host difference selection

(2010) Hazem Munawer Al-Otum et al.   SIGNAL PROCESSING

Noise-resistant watermarking in the fractional Fourier domain utilizing moment-based image representation

(2010) Michalis A. Savelonas et al.   SIGNAL PROCESSING

Improving the robustness of DCT-based image watermarking against JPEG compression

(2009) Shinfeng D. Lin et al.   COMPUTER STANDARDS & INTERFACES

Adaptive color image watermarking based on a modified improved pixel-wise masking technique

(2009) Hazem A. Al-Otum et al.   COMPUTERS & ELECTRICAL ENGINEERING

A visible watermarking algorithm based on the content and contrast aware (COCOA) technique

(2009) Min-Jen Tsai   JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION

Color image watermarking scheme based on linear discriminant analysis

(2007) Yong-Gang Fu et al.   COMPUTER STANDARDS & INTERFACES