Maximum Mean Square Projection Filters

Gregory Gheen

doi:10.1117/12.962227

5 February 1990 Maximum Mean Square Projection Filters

Gregory Gheen

Proceedings Volume 1151, Optical Information Processing Systems and Architectures; (1990) https://doi.org/10.1117/12.962227
Event: 33rd Annual Technical Symposium, 1989, San Diego, United States

Abstract

The maximum mean square projection (MMSP) filter is proposed for distortion invariant recognition. It classifies images according to the energy projected onto an N-dimensional subspace. The MMSP filter is implemented in an updatable optical correlator where correlations from multiple filters are time integrated on the output detector array.

Citation Download Citation

Gregory Gheen "Maximum Mean Square Projection Filters", Proc. SPIE 1151, Optical Information Processing Systems and Architectures, (5 February 1990); https://doi.org/10.1117/12.962227

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