M. Sengupta

Authentication of images through non convoluted DCT (AINCDCT)

Madhumita Sengupta, J. K. Mandal, M. Sengupta, 2011, 2011 International Conference on Communication and Industrial Application.

Authentication/Secret Message Transformation through Wavelet Transform Based Subband Image Coding (WTSIC)

Madhumita Sengupta, J. K. Mandal, M. Sengupta, 2010, 2010 International Symposium on Electronic System Design.

Steganographic Technique Based on Minimum Deviation of Fidelity (STMDF)

Madhumita Sengupta, J. K. Mandal, J.K. Mandal, 2011, 2011 Second International Conference on Emerging Applications of Information Technology.

Wavelet Based Authentication/Secret Transmission Through Image Resizing(WASTIR)

J. K. Mandal, M. Sengupta, 2013, ArXiv.

Self authentication of color images through discrete cosine transformation (SADCT)

Madhumita Sengupta, J. K. Mandal, J. K. Mandal, 2011, 2011 International Conference on Recent Trends in Information Technology (ICRTIT).

Image Authentication in Frequency Domain through G-Let Dihedral Group (IAFD-D3)

Madhumita Sengupta, J. K. Mandal, Jyotsna Kumar Mandal, 2015 .