Optical character recognition using a real-time correlator

Mohammad S. Alam; Y. Gu

doi:10.1117/12.216838

18 August 1995 Optical character recognition using a real-time correlator

Mohammad S. Alam; Y. Gu;

Author Affiliations +

Proceedings Volume 2622, Optical Engineering Midwest '95; (1995) https://doi.org/10.1117/12.216838
Event: Optical Engineering Midwest '95, 1995, Chicago, IL, United States

Abstract

A new technique for real-time optical character recognition using a joint transform correlator is proposed. This technique employs a special feature-extracted reference image for detecting a wide range of characters in one step. The proposed system also shows feasibility for feature- extracted pattern recognition.

Citation Download Citation

Mohammad S. Alam, Y. Gu, "Optical character recognition using a real-time correlator", Proc. SPIE 2622, Optical Engineering Midwest '95, (18 August 1995); doi: 10.1117/12.216838; https://doi.org/10.1117/12.216838

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