Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Optica Sinica》 2000-12
Add to Favorite Get Latest Update

Novel Compact Optical Correlator and Optimum Design of Match Spatial Filter for Pattern Recognition

Liu Wenyao Zhang Yimo Dong Shihong Liu Xijiu Wang Jintao Hao Yongjie (College of Precision Instruments & Optoelectronic Engineering, Tianjin University, Optoeletronic Information Science and Technology Laboratory, MOE, Tianjin 300072) (Received 7  
A novel compact optical correlator with a short optical path system and fold mechanical structure developed in authors’ laboratory for pattern recognition is introduced. Experiment shows that the optimized design of MSF by means of Monto Carlo iteration algorithm may greatly improve the accuracy of pattern recognition.
【Fund】: 国家科委 863高科技项目;; 天津市自然科学基金资助项目
【CateGory Index】: TN25
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Li Yuhua Liu Wenyao Zhang Yimo (The Faculty of Precision Instruments and Photoelectrons Engineering, Tianjin University, Tianjin 300072);Fourier Transform Properties of Multi lenses and Improvement of the Compact Optical System[J];CHINESE JOURNAL OF LASERS;1998-10
【Co-citations】
Chinese Journal Full-text Database 1 Hits
1 HUI Hong 1,ZHOU Hong 1,WANG Le yu 1,LIU Wen yao 2 (1.Institute of Digital Technology and Instrument,Zhejiang University,Hangzhou 310027,China;2.College of Precision Instrumentation,Tianjin University,Tianjin 300072,China);Application of Hybrid Optoelectronic Correlator in Recognition of License Plate[J];OPTO-ELECTRONIC ENGINEERING;2000-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LIANG Cuiping LIU Bin MIAO Hua GUO Da gang WANG Wensheng(College of Opto-electronic Engineering, Changchun University of Science and Technology,Changchun 130022);Hybrid Photoelectric Joint Transform Correlator[J];Journal of Changchun Institute of Optics and Fine Mechanics;2004-02
2 CHEN Qianrong, ZHOU Jinpeng(College of Science,National Univ.of Defense Technology,Changsha 410073,China);Composing the Rotation-invariant Synthesis Discrimination Function by the Equal-peaks or Iteration Methods[J];Journal of Optoelectronics.laser;2003-03
3 CHEN Qianrong, ZHOU Jinpeng(College of Science, National Univ. of Defense Technology,Changsha 410073,China);The Relation between the SLM Mode by TFT-LCD and the Directions of Polarizer/Analyzer[J];Journal of National University of Defense Technology;2003-01
4 ZHAO XUESHAN AND ZHANG YIMO (Department of Precision Instrument Engineering, lianjin University);Fourier transform system using holographic lenses[J];Acta Optica Sinica;1983-05
5 Zhao Jianlin,Xu Qitui,Yang Dexing,Xie Liangping,Yang Dongsheng Northwestern Polytechnical University,Department of Applied Physics,Xi′an 710072;PHOTOREFRACTIVE TWO-BEAM COUPLING JOINT TRANSFORM CORRELATOR WITH KNSBN∶Cu CRYSTAL[J];Acta Photonica Sinica;2002-05
6 HU Wen-gang,WANG Yong-zhong,HUA Wen-shen(Department of Optical and Electronic Engineering,Ordnance Engineering College,Shijiazhuang 050003,China);Characterization of Filter Spatial Light Modulator in Optical Correlator[J];Acta Photonica Sinica;2007-09
7 SUN Cui juan 1,YANG Wei ping 1,SHEN Zhen kang 1,Zhu Zhen fu 2,MA Li 2, SONG Bo 2 (1.ATR Key Laboratory.,National Univ. of Defense Technology,Changsha,410073,China; 2.Key Lab. of Optical Features of Targets and Environment,Beijing, 100854,China);IR Background Suppression Based on Spatial Matched Filtering[J];Infrared Technology;2003-01
8 WANG Yong-zhong,ZHANG Yong, XUE Rui,HUA Wen-shen,SHEN Xue-ju(Optical and Electronic Engineering Department,Ordnance Engineering College, ShiJiaZhuang ,050003,China);The FFT Computer-generated Hologram and Its Reconstruction by Detour Phase Encoding[J];Infrared Technology;2004-02
9 WANG Pei Feng CHEN Gao Feng HUA Tie Jun WANG Ru Li (Opto Electronic Engineering Research Center, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China);THE OPTO-ELECTRONIC PATTERN RECOGNITION BASED ON BINARY PHASE ONLY MATCHED FILTER[J];JOURNAL OF INFRARED AND MILLIMETER WAVES;2000-02
10 YAO Ke-ming, SONG Li-quan, ZHANG Jin-suo (Tianjin Jinhang Institute of Technical Physics, Tianjin 300192, China);ATR of airport objects in infrared images with complex backgrounds[J];Infrared and Laser Engineering;2007-03
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 SHENG Zhao-xuan,SUN Xin-li(103 Teaching and Researching Laboratory,the Second Artillery Engineering Institute,Xi'an 710025,China);Application of computer generated hologram technology in optical correlation recognition system[J];Laser Technology;2008-01
2 WANG Hong-xia,SHENG Zhao-xuan,HE Jun-fa,MAO Cai-rong (Department of Physics,The Second Artillery Engineering Institute,Xl'an 710025,China);Self-focusing scale-invariant wavelet transform matching filter by computer generated hologram[J];Laser Journal;2005-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved