An Optical-Digital Image Processing System
- 1 June 1974
- journal article
- Published by SPIE-Intl Soc Optical Eng in Optical Engineering
- Vol. 13 (3) , 133243-133243-
- https://doi.org/10.1117/12.7971701
Abstract
The combination of optical preprocessing and interactive digital processing furnishes a powerful technique for image analysis and pattern recognition. We describe in this paper several innovative data-reducing operations easily implemented with an optical system. A particular design for an interactive optical-digital computer now being assembled is discussed and several actual examples of optical preprocessing are given.Keywords
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