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Proceedings Paper

Architectural relationship of symbolic substitution and optical shadow casting
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Paper Abstract

The architectural relationship between two powerful optical computing techniques namely, symbolic substitution and optical shadow-casting is discussed. A common basis for both the techniques are devel oped and their roots are traced back to fundumental principles of logic design. It has been shown that both shadow-casting and symbolic substitution based optical computing operations can be expressed as a logical sum of product expression.

Paper Details

Date Published: 1 July 1990
PDF: 11 pages
Proc. SPIE 1215, Digital Optical Computing II, (1 July 1990); doi: 10.1117/12.18096
Show Author Affiliations
Abdul Ahad Sami Awwal, Wright State Univ. (United States)
Abdallah K. Cherri, Univ. of Michigan/Dearborn (United States)
Mohammad A. Karim, Univ. of Dayton (United States)


Published in SPIE Proceedings Vol. 1215:
Digital Optical Computing II
Raymond Arrathoon, Editor(s)

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