Multi phase only filter design by simulated annealing algorithm in similar pattern recognition

Jin Seon Yun

doi:10.1117/12.2299142

1 September 1996 Multi phase only filter design by simulated annealing algorithm in similar pattern recognition

Jin Seon Yun

Proceedings Volume 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology; 277877 (1996) https://doi.org/10.1117/12.2299142
Event: 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 1996, Taejon, Korea, Republic of

Abstract

Multi phase only filters improve the value of correlation peak and increase twice in space-bandwidth product. Using the simulated annealing algorithm to encode MPOFs, we obtain good correlation characteristics for optical similar pattern recognition. The digitized aircraft images for input pattern are characterized in out-of-class set.

Citation Download Citation

Jin Seon Yun "Multi phase only filter design by simulated annealing algorithm in similar pattern recognition", Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 277877 (1 September 1996); https://doi.org/10.1117/12.2299142

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