用于光学相关模式识别的二值化方法研究  

RESEARCH OF BINARI ZATION METHODS USED FOR OPTICAL CORRELATION PATTERN RECOGNITION

作　　者：王国田[1] 王汝笠[1] 傅艳红[1] 李佳[1] 柴震海[1] 

机构地区：[1]中国科学院上海技术物理研究所,上海200083

出　　处：《红外与毫米波学报》2002年第6期455-459,共5页Journal of Infrared and Millimeter Waves

摘　　要：基于用传统二值化方法实现相关模式识别较困难的问题 ,提出了三种新的适用于光学模式识别的二值化算法 .并用光学 -数字混合系统对这些算法进行了模式识别的计算机仿真实验 。Three new binarization algorithms used for correlation pattern recognition were described, due to the difficulty of realizing correlation pattern recognition by the traditional binarization method. Then were carried out computer simulation and experiment of these algorithms. Experiment results show that these binarization algorithms has respectively better effects for the pattern recognition of different scenes.

关 键 词：二值化 光电混合 计算机仿真 光学模式识别 

分 类 号：TP391.44[自动化与计算机技术—计算机应用技术]