An IWT Based Reversible Watermarking Scheme Using Lagrange Interpolation Polynomial. - Ashis Dey; Pabitra Pal; Partha Chowdhuri; Prabhas Kumar Singh; Biswapati Jana (CICBA, 2022)

A robust watermarking approach for medical image authentication using dual image and quorum function. - Ashis Dey; Partha Chowdhuri; Pabitra Pal; Utpal Nandi (J. Vis. Commun. Image Represent., 2024)

Integer wavelet transform based watermarking scheme for medical image authentication. - Ashis Dey; Partha Chowdhuri; Pabitra Pal (Multim. Tools Appl., 2024)