Koju R, Joshi SR. Comparative Analysis of Color Image Watermarking Technique in RGB, YUV, and YCbCr Color Channels. Nepal Journal of Science and Technology [Internet]. 2015 Feb. 16 [cited 2025 Dec. 6];15(2):133-40. Available from: https://www.nepjol.info/index.php/NJST/article/view/12130