27 November 1984 Recent Advances In Optical Pattern Recognition
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Proceedings Volume 0456, Optical Computing; (1984) https://doi.org/10.1117/12.939380
Event: 1984 Los Angeles Technical Symposium, 1984, Los Angeles, United States
Abstract
Optical pattern recognition has always offered the advantages of high speed and parallel processing with the basic linear system operations of Fourier transformation and correlation being its hallmark. Recent years have considerably broadened this repertoire of operations to include optically-generated features, distortion-invariant correlators, space-variant processors, optically-produced local operators, increased use of digital post-processing al-gorithms, more extensive tests on large multi-class image databases, various real-time architectures, etc.
© (1984) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David Casasent, Donald Fetterly, "Recent Advances In Optical Pattern Recognition", Proc. SPIE 0456, Optical Computing, (27 November 1984); doi: 10.1117/12.939380; https://doi.org/10.1117/12.939380
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