A novel Block Matching Algorithmic Approach with smaller block size for motion vector estimation in video compression. - Suvojit Acharjee; Nilanjan Dey; Debalina Biswas; Poulami Das 002; Sheli Sinha Chaudhuri (ISDA, 2012)

DWT-DCT-SVD based blind watermarking technique of gray image in electrooculogram signal. - Nilanjan Dey; Debalina Biswas; Anamitra Bardhan Roy; Achintya Das; Sheli Sinha Chaudhuri (ISDA, 2012)

Medical Information Embedding in Compressed Watermarked Intravascular Ultrasound Video - Nilanjan Dey; Suvojit Acharjee; Debalina Biswas; Achintya Das; Sheli Sinha Chaudhuri (CoRR, 2013)