&lt;title&gt;Noncoherent Optical Pattern Recognition&lt;/title&gt;

Hartmut Bartelt; Adolf W. Lohmann

doi:10.1117/12.965615

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<title>Noncoherent Optical Pattern Recognition</title>

Hartmut Bartelt Adolf W. Lohmann

Year: 1979 Journal: Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE Vol: 0201 Pages: 90-94 Publisher: SPIE

DOI: 10.1117/12.965615

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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.

Keywords:

White light Multiplexing Computer science Light source Optics Wavelength Physics Artificial intelligence Telecommunications

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Advanced Optical Imaging Technologies

Physical Sciences → Engineering → Media Technology

Advanced Optical Sensing Technologies

Physical Sciences → Physics and Astronomy → Instrumentation

Photonic and Optical Devices

Physical Sciences → Engineering → Electrical and Electronic Engineering

<title>Noncoherent Optical Pattern Recognition</title>

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