Adaptive learning with joint transform correlators
- 1 January 1990
- journal article
- Published by SPIE-Intl Soc Optical Eng in Optical Engineering
- Vol. 29 (9) , 1101-1106
- https://doi.org/10.1117/12.55704
Abstract
Iterative learning procedures can be employed to generate syn- thetic reference patterns for joint transform correlators. These patterns can be implemented directly on inexpensive spatial light modulators (SLMs) based on liquid crystal television sets. The algorithm takes into account random electronic noise in the system and compensates for SLM distor- tions. Experimental results demonstrate the advantages of the new ap-Keywords
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