4 December 2017 An optical neural network used for content addressable two-dimensional associative memory
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Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 123078 (2017) https://doi.org/10.1117/12.2294897
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States
Abstract
An optical neural network system used for content addressable 2-D associative memory has been demonstrated. A liquid crystal light valve (LCLV) is employed as a 2-D parallel thresholding and feedback device. The interconnections of the network are realized with a specially prepared hologram. When one of the stored images, even if only less than half of the image, appears at the input plane, the system can recognize and give a complete retrieval of the input image.
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Yanping Sun, "An optical neural network used for content addressable two-dimensional associative memory", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 123078 (4 December 2017); doi: 10.1117/12.2294897; https://doi.org/10.1117/12.2294897
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