Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Optica Sinica》 1996-06
Add to Favorite Get Latest Update

Binary Joint Transform Correlator with High Pass Filtering

Huang Xianlie; Cao Guoqiang; Lai Hongkai (Department of Physics, Xiamen University, Xiamen 361005)  
A new binary joint transform correlator (BJTC) with high pass filtering is.proposed. The difference between the proposed correlator and BJTC is that joint power spectrum is processed by using high pass filtering before applying binarization. The technique is found to yield significantly better correlation output performance than the AJTC. Comupter simulated results for input scences with gray-scale objeet are given.
【Fund】: 福建省自然科学基金
【CateGory Index】: TN25
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 YUAN Yi-pu , LAI Hong-kai (Department of Physics, Xiamen University, Xiamen 361005, China);Opto-electronic Hybrid Fingerprint Recognition Techniques Based on Joint Transform Correlator[J];Journal of ZhangZhou Teachers College;2005-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Feng Jihong; Wu Minxian; Jin Guofan; Yan Yingbai(Department of Precision Instruments, Tsinghua University, Beijing, 100084);Multichannel Joint Transform Coorelator for Target Invariant Recognition[J];OPTO-ELECTRONIC ENGINEERING;1995-06
2 Cai Luzhong; Wang Yurong; Wang Hao (Department of Optics, Shandong University, Jinan 250100);High-efficiency Joint Transform Correlator Using Spectrum Binarizing and Replicating Techniques[J];Journal of Optoelectronics.laser;1996-06
3 Chen Xiaowei 1) Chen Huaixin 1) Hong Rutong 2) Chen Zhenpei 1) 1), Opto Electrical Department, Sichuan University, Chengdu 610064 2), Southwest Institute of Technical Physics, Chengdu 610041 (Received 16 September 1998; re;Discrete Cosine Transform Based Binary Joint Transform Correlator for Fingerprint Identification[J];ACTA OPTICA SINICA;2000-07
4 Zhang Yimo; Qin Yuwen; Huang Zhanhu; Zhang Hong; Ge Baozhen(Institute of Contemporary Optical Instruments Enginerring, Tianjin University, Tianjin 300072)Liao Jianghong; Wong Zhaoheng(Changchuen Institute of Optics and Fine Mechanics, Academia Sinica, Cha;Four-Channel Real-Time Hybrid Joint Transform Correlator[J];ACTA OPTICA SINICA;1995-06
5 Zhang Yimo;Qin Yuwen;Huang Zhanhu;Zhang Hong;Zhao Xiaodong(Institute of Contemporary Optical Instruments Enginerring,Tianjin University,Tianjin300072);Real-Time High-Efficiency Joint Transform Correlator[J];ACTA OPTICA SINICA;1995-07
6 Huang Xianlie Lai Hongkai (Department of Physics, Xiamen University, Xiamen 361005) (Received 26 March 1996; revised 11 June 1996);Phase Modulated Real Time Joint Transform Correlator[J];ACTA OPTICA SINICA;1997-04
7 Huang Xiaojing (Department of Basic Science, Fisheries College, Jimei University, Xiamen 361021) Huang Xianlie (Department of Physics, Xiamen University, Xiamen 361005);Rotation Invariant Target Detection Using a Modified Amplitude Modulated Hybrid Optical Circular Harmonic Joint Transform Correlator[J];ACTA OPTICA SINICA;1999-04
8 He Junfa,Zhao Xuanke,Wang Hongxia,Zhu Youzhang,Sun Honghui (Department of Physics, The Second Artillery Engineering Institute, Xi'an 710025);JOINT-TRANSFORM CORRELATION RECOGNITION BASED ON OPTICAL WAVELET-TRANSFORM DIFFERENTIATION-PREPROCESSING[J];Acta Photonica Sinica;2002-12
9 Li Jun;Zhang Yuechun;Hu Jiasheng(Department of Physics,Dalian University of Technology,Dalian 116023);Real-time Object Recognition Based on Joint Wavelet Transform Correlation(JWTC)[J];CHINESE JOURNAL OF LASERS;1995-10
10 HUANG Xiao-jing;HUANG Xian-lie (Dept. of Basic Comes, Jimei University, Xiamen 361021, China; Dept. of Phys., Xiamen University, Xiamen 361005, China);Circular Harmonic Joint Transform Correlator Based on Wavelat Transform[J];JOURNAL OF JIMEI UNIVERSITY NATURAL SCIENCE;2000-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved