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Your search keyword '"Optical image processing"' showing total 2 results
Start Over Descriptor "Optical image processing" Journal microwave & optical technology letters
2 results on '"Optical image processing"'

1. POLARIZATION-ENCODED OPTICAL SHADOW CASTING: EDGE DETECTION USING ROBERTS OPERATOR.

Author

Alam, M. S., Iftekharuddin, K. M., and Karim, M. A.

Subjects
*OPTICAL images, *GEOMETRICAL optics, *PHYSIOLOGICAL optics, *OPTICAL polarization, *DETECTORS
Abstract

Roberts-operator-based edge detection is implemented using polarization-encoded optical shadow casting. The proposed technique yields better results than the previously reported shadow-casting edge detectors. [ABSTRACT FROM AUTHOR]

Published
1993
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2. OPTICAL FUZZY LOGIC ARRAY USING SHADOW CASTING.

Author

Senmao Lin, Shuqun Zhing, Caisheng Chen, Ruitang Liu, and Jie Wu

Subjects
*FUZZY logic, *FUZZY systems, *COMPUTER systems, *SYSTEM analysis
Abstract

Optical implementation of pattern fuzzy logic based on shadow casting is reported. In particular, a new spatial encoding method for fuzzy logic variables is proposed to optically realize the maximization and minimization operations needed by fuzzy logic. Experimental results are also given, © 1992 John Wiley & Sons, Inc. [ABSTRACT FROM AUTHOR]

Published
1992
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