Optical pattern recognition of letters by a joint-transform correlator using a ferroelectric liquid-crystal spatial light modulator

1990 ◽  
Vol 15 (21) ◽  
pp. 1218 ◽  
Author(s):  
Tadao Iwaki ◽  
Yasuyuki Mitsuoka
Keyword(s):  
Pattern Recognition ◽  
Liquid Crystal ◽  
Spatial Light Modulator ◽  
Ferroelectric Liquid Crystal ◽  
Joint Transform Correlator ◽  
Light Modulator ◽  
Optical Pattern Recognition ◽  
Optical Pattern

Single spatial light modulator Vander Lugt correlator for optical pattern recognition

1994 ◽  
Author(s):  
Arturo Carnicer ◽  
Ignacio P. Juvells ◽  
Santiago Vallmitjana ◽  
Estela Martin-Badosa ◽  
Mario Montes-Usategui
Keyword(s):  
Pattern Recognition ◽  
Spatial Light Modulator ◽  
Light Modulator ◽  
Optical Pattern Recognition ◽  
Optical Pattern

Optimum and applications of photorefractive spatial light modulator in optical pattern recognition

2010 ◽  
Author(s):  
Xiujian Li ◽  
Wenhua Hu ◽  
Hui Jia ◽  
Jiankun Yang ◽  
Yisheng Yang ◽  
...  
Keyword(s):  
Pattern Recognition ◽  
Spatial Light Modulator ◽  
Light Modulator ◽  
Optical Pattern Recognition ◽  
Optical Pattern
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