EXAMINATION OF SUITABILITY OF HOLOGRAPHIC LOW-PASS, HIGH-PASS AND BAND-PASS FILTERS FOR RECOGNITION OF CHARACTERS FEATURING A SEMANTICALLY SIMPLE STRUCTURE

被引:0
|
作者
WINZER, G [1 ]
机构
[1] SIEMENS AG,RES LABS,MUNICH,WEST GERMANY
来源
OPTICA ACTA | 1974年 / 21卷 / 09期
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D O I
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中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
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页码:697 / 707
页数:11
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