Hybrid and blind watermarking scheme in DCuT - RDWT domain. - Rohit M. Thanki; Ashish Kothari; Deven Trivedi (J. Inf. Secur. Appl., 2019)

Color Image Watermarking in Encryption Domain. - Rohit M. Thanki; Ashish Kothari (COMS2, 2020)

Fragile Watermarking Framework for Tamper Detection of Color Biometric Images. - Rohit M. Thanki; Surekha Borra; Ashish Kothari (Int. J. Digit. Crime Forensics, 2021)

Multi-level security of medical images based on encryption and watermarking for telemedicine applications. - Rohit M. Thanki; Ashish Kothari (Multim. Tools Appl., 2021)

Hybrid, blind and robust image watermarking: RDWT - NSCT based secure approach for telemedicine applications. - Rohit M. Thanki; Ashish Kothari; Surekha Borra (Multim. Tools Appl., 2021)

Zoom based image super-resolution using DCT with LBP as characteristic model. - Meera Doshi; Prakash Gajjar; Ashish Kothari (J. King Saud Univ. Comput. Inf. Sci., 2022)