Hybrid NSCT domain multiple watermarking for medical images. - Siddharth Singh; Vivek Singh Rathore; Rajiv Singh (Multim. Tools Appl., 2017)

Hybrid semi-blind image watermarking in redundant wavelet domain. - Siddharth Singh; Vivek Singh Rathore; Rajiv Singh; Manoj Kumar Singh (Multim. Tools Appl., 2017)