Arun K. Gupta

A hybrid digital-optical correlator for automatic target recognition

Naveen K. Nishchal, Arun K. Gupta, Vinod K. Beri, 2007, SPIE Defense + Commercial Sensing.

Genetic algorithm based composite wavelet-matched filter for 0 to 360° out-of-plane rotations for target recognition

Naveen K. Nishchal, Arun K. Gupta, Vinod K. Beri, 2006, SPIE Defense + Commercial Sensing.

Extended fractional wavelet joint transform correlator

Naveen K. Nishchal, Arun K. Gupta, Alpana Bhagatji, 2008 .

Wavelet-modified fringe-adjusted joint transform correlator

Naveen K. Nishchal, Arun K. Gupta, Alpana Bhagatji, 2006, SPIE Asia-Pacific Remote Sensing.

Wavelet-modified fringe-adjusted joint transform correlator

Naveen K. Nishchal, Arun K. Gupta, Alpana Bhagatji, 2008 .