Multireference joint transform correlator for distortion estimation

Farid Ahmed; Mohammad S. Alam; Mohammad A. Karim

doi:10.1117/1.601853

1 January 1998 Multireference joint transform correlator for distortion estimation

Farid Ahmed, Mohammad S. Alam, Mohammad A. Karim

Optical Engineering, Vol. 37, Issue 1, (January 1998). https://doi.org/10.1117/1.601853

A multireference joint transform correlation technique for rotation-invariant recognition as well as estimation of the rotational distortion of input scene target(s) is proposed. Reference patterns corresponding to different ranges of distortions are synthesized from a set of training patterns. Different types of training set selection strategies are discussed.

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Farid Ahmed, Mohammad S. Alam, and Mohammad A. Karim "Multireference joint transform correlator for distortion estimation," Optical Engineering 37(1), (1 January 1998). https://doi.org/10.1117/1.601853

Published: 1 January 1998

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