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Please use this identifier to cite or link to this item: http://hdl.handle.net/10373/736

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Title: Optical pattern recognition using a synthetic discriminant amplitude-compensated matched filter
Authors: Wang, Z. Q.
Gillespie, W. A.
Cartwright, Colin M.
Soutar, C.
Affiliation: University of Abertay Dundee. School of Computing & Engineering Systems
Keywords: Optics
Issue Date: 1993
Publisher: Optical Society of America
Type: Journal Article
Refereed: peer-reviewed
Rights: Published version (c)Optical Society of America, available from doi:10.1364/AO.32.000184
Citation: Wang, Z. Q., et al. 1993. Optical pattern recognition using a synthetic discriminant amplitude-compensated matched filter. Applied Optics. 32(2): pp.184-189. Available from http://dx.doi.org/doi:10.1364/AO.32.000184
Abstract: A technique for optical pattern recognition using an amplitude-compensated matched filter is presented. With the synthetic discriminant function in a matched spatial filtering application an iterative technique is employed to first obtain the synthetic discriminant functions for the phase-only matched filter and then is extended to the amplitude-compensated matched filter. Computer simulation shows that the suggested spatial filter has a high signal-to-noise ratio and good Horner efficiency, and it is more sensitive to changes in the input image.
URI: http://hdl.handle.net/10373/736
Appears in Collections:Computing & Engineering Systems Collection

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