Noncoherent Optical Pattern Recognition

H. O. Bartelt,; A. W. Lohmann

doi:10.1117/12.965615

4 December 1979 Noncoherent Optical Pattern Recognition

H. O. Bartelt,, A. W. Lohmann

Proceedings Volume 0201, Optical Pattern Recognition; (1979) https://doi.org/10.1117/12.965615
Event: 23rd Annual Technical Symposium, 1979, San Diego, United States

Abstract

Incoherent light can be subdivided into spatially and temporally incoherent light. Both types of light allow one to perform correlation operations for character or pattern recognition. We will briefly review methods in spatially incoherent light, but concentrate on wavelength-multiplexing with temporally incoherent light, i.e. light emitted from a white light source.

Citation Download Citation

H. O. Bartelt, and A. W. Lohmann "Noncoherent Optical Pattern Recognition", Proc. SPIE 0201, Optical Pattern Recognition, (4 December 1979); https://doi.org/10.1117/12.965615

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