K. Ramakrishnan

A compact image signature for RTS-invariant image retrieval

B. S. Manjunath, Pratim Ghosh, K. Ramakrishnan, 2006 .

Region-of-interest reconstruction from noisy projections using fractal models and Wiener filtering

K. Ramakrishnan, Amit K Roy Chowdhury, K. Barman, 1998 .

Sparse representation-based human detection: a scale-embedded dictionary approach

K. Ramakrishnan, R. Venkatesh Babu, G. Krishna Vinay, 2015, Signal, Image and Video Processing.

Detection of edges from projections

K. R. Ramakrishnan, Kasi Rajgopal, Nagaraja Srinivasa, 1992, IEEE Trans. Medical Imaging.

Application of chaos theory to clutter classification

K. Ramakrishnan, K. Ramakrishnan, P. Hareesh, 1999, IEEE SMC'99 Conference Proceedings. 1999 IEEE International Conference on Systems, Man, and Cybernetics (Cat. No.99CH37028).

Large Scale Image Retrieval by Coupled Binary Embedding

K. Ramakrishnan, D. Dharini, S. Raguvel, 2014 .

Image reconstruction from truncated projections: A linear prediction approach

K. R. Ramakrishnan, Kasi Rajgopal, Nagaraja Srinivasa, 1986, ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing.