Separable Discrete Hartley Transform Based Invisible Watermarking for Color Image Authentication (SDHTIWCIA). - Jyotsna Kumar Mandal; Sudipta Kumar Ghosal (ACITY (2), 2012)

Binomial transform based fragile watermarking for image authentication. - Sudipta Kumar Ghosal; Jyotsna Kumar Mandal (J. Inf. Secur. Appl., 2014)

High payload image steganography based on Laplacian of Gaussian (LoG) edge detector. - Sudipta Kumar Ghosal; Jyotsna Kumar Mandal; Ram Sarkar (Multim. Tools Appl., 2018)

On the use of the Stirling Transform in image steganography. - Sudipta Kumar Ghosal; Jyotsna Kumar Mandal (J. Inf. Secur. Appl., 2019)

Fuzzy edge detection based steganography using modified Gaussian distribution. - Souvik Dhargupta; Anuran Chakraborty; Sudipta Kumar Ghosal; Shaswata Saha; Ram Sarkar (Multim. Tools Appl., 2019)

LSB based steganography with OCR: an intelligent amalgamation. - Agneet Chatterjee; Sudipta Kumar Ghosal; Ram Sarkar (Multim. Tools Appl., 2020)

Extended exploiting modification direction based steganography using hashed-weightage Array. - Shaswata Saha; Anuran Chakraborty; Agneet Chatterjee; Souvik Dhargupta; Sudipta Kumar Ghosal; Ram Sarkar (Multim. Tools Appl., 2020)

Exploiting Laguerre transform in image steganography. - Sudipta Kumar Ghosal; Souradeep Mukhopadhyay; S. K. Sabbir Hossain; Ram Sarkar (Comput. Electr. Eng., 2021)

Application of Lah transform for security and privacy of data through information hiding in telecommunication. - Sudipta Kumar Ghosal; Souradeep Mukhopadhyay; S. K. Sabbir Hossain; Ram Sarkar (Trans. Emerg. Telecommun. Technol., 2021)

A two-phase gradient based feature embedding approach. - Agneet Chatterjee; Soulib Ghosh; Anuran Chakraborty; Sudipta Kumar Ghosal; Ram Sarkar (J. Inf. Secur. Appl., 2021)

Image steganography based on Kirsch edge detection. - Sudipta Kumar Ghosal; Agneet Chatterjee; Ram Sarkar (Multim. Syst., 2021)

Secured image steganography based on Catalan transform. - Souradeep Mukhopadhyay; S. K. Sabbir Hossain; Sudipta Kumar Ghosal; Ram Sarkar (Multim. Tools Appl., 2021)

Image steganography using deep learning based edge detection. - Biswarup Ray; Souradeep Mukhopadhyay; S. K. Sabbir Hossain; Sudipta Kumar Ghosal; Ram Sarkar (Multim. Tools Appl., 2021)

Stego-chain: A framework to mine encoded stego-block in a decentralized network. - Proton Sarkar; Sudipta Kumar Ghosal; Madhulina Sarkar (J. King Saud Univ. Comput. Inf. Sci., 2022)

A secured image steganography method based on ballot transform and genetic algorithm. - S. K. Sabbir Hossain; Souradeep Mukhopadhyay; Biswarup Ray; Sudipta Kumar Ghosal; Ram Sarkar (Multim. Tools Appl., 2022)

DiffMoment: an adaptive optimization technique for convolutional neural network. - Shubhankar Bhakta; Utpal Nandi; Tapas Si; Sudipta Kumar Ghosal; Chiranjit Changdar; Rajat Kumar Pal (Appl. Intell., 2023)

Image steganography based on difference of Gaussians edge detection. - Biswajit Patwari; Utpal Nandi; Sudipta Kumar Ghosal (Multim. Tools Appl., 2023)

emapDiffP: A novel learning algorithm for convolutional neural network optimization. - Shubhankar Bhakta; Utpal Nandi; Chiranjit Changdar; Sudipta Kumar Ghosal; Rajat Kumar Pal (Neural Comput. Appl., 2024)