Joint transform correlation under varying illumination conditions of the target

Mohammad S. Alam; Mohammad A. Karim

doi:10.1117/12.160596

15 October 1993 Joint transform correlation under varying illumination conditions of the target

Mohammad S. Alam, Mohammad A. Karim

Proceedings Volume 1960, Automatic Object Recognition III; (1993) https://doi.org/10.1117/12.160596
Event: Optical Engineering and Photonics in Aerospace Sensing, 1993, Orlando, FL, United States

Abstract

The effect of varying the illumination of the input scene on the performance of classical, binary, and fringe-adjusted joint transform correlators (JTCs) has been investigated in this paper. Computer simulation results show that the fringe-adjusted JTC yields superior correlation outputs when compared to the classical and binary JTCs.

Citation Download Citation

Mohammad S. Alam and Mohammad A. Karim "Joint transform correlation under varying illumination conditions of the target", Proc. SPIE 1960, Automatic Object Recognition III, (15 October 1993); https://doi.org/10.1117/12.160596

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