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用于光学相关模式识别的二值化方法研究 被引量:3

RESEARCH OF BINARI ZATION METHODS USED FOR OPTICAL CORRELATION PATTERN RECOGNITION
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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.
出处 《红外与毫米波学报》 SCIE EI CAS CSCD 北大核心 2002年第6期455-459,共5页 Journal of Infrared and Millimeter Waves
关键词 二值化 光电混合 计算机仿真 光学模式识别 binarization pattern recognition electronic-optic hybrid
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参考文献2

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  • 2Vijaya Kumar B V K. Tutorial survey of composite filter designs for optical correlators. Appl.Opt.1992, 31(23): 4773 - 4801.

同被引文献12

  • 1陆艳青,王章野,董雁冰,江照意,彭群生.城市建筑物红外特性四季变化及其成像研究[J].红外与毫米波学报,2002,21(5):377-381. 被引量:7
  • 2秦琴,柴震海,傅艳红,施海燕,王汝笠.基于三值振幅-位相滤波器的红外景象匹配算法[J].红外与毫米波学报,2005,24(6):477-480. 被引量:2
  • 3秦琴,柴震海,傅艳红,施海燕,王汝笠.基于TAPF算法的红外景象匹配特性研究[J].红外与激光工程,2006,35(4):490-494. 被引量:4
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  • 6Mu Guo-Guang, Shao Xin-Xin, Wang Zhao-Qi. Computer-generated amplitude-compensated matched filter[J]. Opt Eng., 1998, 37(1): 99-102.
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  • 8FLANNERY D,LOOMIS J S,MILKOVICH M E.Design elements of binary phase -only correlation filters[J].Appl Opt,1988,27(20):4231-4235.
  • 9MU Guo-guang,SHAO Xin-xin,WANG Zhao-qi.Computergenerated amplitude-compensated matched filter[J].Opt Eng,1998,37(1):99-102.
  • 10王威,李进杰,顾德均,高伟.红外辐射的气候环境传输特性分析[J].激光与红外,2000,30(5):290-292. 被引量:12

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