Image Encoding By A Computer Generated Holographic Filter

J. Tanida; Y. Ichioka

doi:10.1117/12.937139

26 October 1983 Image Encoding By A Computer Generated Holographic Filter

J. Tanida, Y. Ichioka

Proceedings Volume 0437, Intl Conf on Computer-Generated Holography; (1983) https://doi.org/10.1117/12.937139
Event: 27th Annual Technical Symposium, 1983, San Diego, United States

Abstract

We have recently proposed a new, simple method capable of optically implementing logic gates in parallel. This method requires image encoding for an input binary object. Introducing the concept of computer generated holographic filtering, two encoding methods for input binary objects have been presented. One is the method to obtain a 1-D coded image for an input binary object. The other is that to get a 2-D coded image for two input binary objects at a time.

Citation Download Citation

J. Tanida and Y. Ichioka "Image Encoding By A Computer Generated Holographic Filter", Proc. SPIE 0437, Intl Conf on Computer-Generated Holography, (26 October 1983); https://doi.org/10.1117/12.937139

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