A. A. Athawale

Performance comparison of DCT and Walsh transform for steganography

H. B. Kekre, A. A. Athawale, Pallavi N. Halarnkar et al. · 2010 · 17 citations

Computing, Computer Science, Cybersecurity +13

Increasing the Capacity of the Cover Audio Signal by Using Multiple LSBs for Information Hiding

H. B. Kekre, A. A. Athawale, B. S. Rao et al. · 2010 · 17 citations

Computing, Cybersecurity, Cryptography +8

Using assorted color spaces and pixel window sizes for colorization of grayscale images

H. B. Kekre, Sudeep D. Thepade, A. A. Athawale et al. · 2010 · 16 citations

Computing, Computer Science, Computer Graphics +14

Image retrieval using DCT on row mean, column mean and both with image fragmentation

H. B. Kekre, Sudeep D. Thepade, A. A. Athawale et al. · 2010 · 14 citations

Computing, Computer Science, Computer Vision +11