Extended logical function morphological operations and its optical implementation

被引：2
|
作者：
Wei, Jia [1 ]
Jing, Hongmei [1 ]
Liu, Dahe [1 ]
机构：
[1] Beijing Normal Univ, Dept Phys, Appl Opt Beijing Area Major Lab, Beijing 100875, Peoples R China
来源：
OPTIK | 2009年 / 120卷 / 04期
关键词：
Logical function morphology; Mathematical morphology; Logical operation; Threshold; ALGEBRA;
D O I：
10.1016/j.ijleo.2007.08.002
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Logical function morphology is discussed by obtaining low threshold (1 or 0 threshold). Eighteen new extended logical function morphological operations are obtained. Among them, there are eight pairs of duality operations. The principle is demonstrated by the incoherent three-plane two-lens optical correlator, in which accumulated errors can be successfully avoided by obtaining low threshold. (C) 2007 Elsevier GmbH. All rights reserved.
引用
收藏
页码：169 / 173
页数：5
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