Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Wuhan Institute of Technology》 2012-06
Add to Favorite Get Latest Update

Detection of billet character in complex illumination conditions

HONG Han-yu,YU Zhe-jun,ZHANG Xiu-hua,(Laboratory of Image Processing and Intelligent Control,Wuhan Institute of Technology,Wuhan 430205,China)  
To solve the problem of the detection of billet character in billet intelligent recognition system,we proposed a detection method of billet character based on multistage segmentation.The billet image was segmented recursively by maximum between-cluster variance.An effective projection character to determine the terminal condition of multistage segmentation was used,then,the interesting region was labeled and selected by clustering characteristics.The experiments show that the detection method has better accuracy and stability in complex scenes,solves the problems of adaptability and robustness in complex illumination conditions.
【Fund】: 国家自然科学基金面上项目(50975211 61175013);; 武汉市科技攻关项目(200810321164);; 湖北省自然科学基金(2010CDB11107);; 武汉市学科带头人计划项目(Z201051730001)
【CateGory Index】: TP391.41;TP274
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 10 Hits
1 ;The Recognition System of Moving Vehicles′ License Plates[J];Electronic Engineer;2000-11
2 Liu Yanmei1,2 Xue Dingyu1 Xu Xinhe1 1(School of Information Science & Engineering,Northeastern University,Shengyang 110004) 2(Shenyang Institute of Aeronautical Engineering,Shenyang 110034);Stereovision Measurement Method Based on Neural Network[J];Computer Engineering and Applications;2005-22
3 YAO De hong (Chengdu Institute Of Computer Application, Chinese Academy of Sciences, Chengdu Sichuan 610041, China);RESEARCH OF NUMBER PLATE DETECTION BASED ON NEURAL NETWORK[J];Computer Applications;2001-06
4 Lin Zhimin1) Hong Hanyn1,2) Zhang Xiuhua1) Wei Yuntao1) Zhang Haiming1)(Lab for Image Processing and Intelligent Control,Wuhan Institute of Technology1),Wuhan 430074)(Electric Science and Technology Postdoctoral Station,Institute for Pattern Recognition and Artificial Intelligence,HUST2),Wuhan 430074);Recognition for High-temperature Characters at Ends of Steel Billet Using Fast Template Matching Based on Projection[J];Computer & Digital Engineering;2009-03
5 YANG Jia-hui WANG Jian-ying College of Computer and Communication Engineering, Southwest Jiaotong University, Chengdu 610031, China;A Method for Locating the License Plate Based on Color Segmentation and Shape-Texture Analysis[J];Journal of Fransportation Engineering and Information;2004-01
6 LIU Yan,ZHAO Ying-liang(School of Electronic and Information Engineering,Xi'an Jiaotong University,Xi'an Shaanxi 710049,China);Quick approach of multi-threshold Otsu method for image segmentation[J];Journal of Computer Applications;2011-12
7 SUN Ai-min1,LI Hui-kai1,HOU Yi-min2(1.School of Luohe Vocational and Technical,Henan Luohe 462000,China;2.School of Automation Engineering,Northeast Dianli University,Jilin 132012,China);Research on Vision Counting System Based on LabVIEW[J];Journal of Wuhan University of Technology;2010-22
8 Zheng Nanning;Zhang Xining;Dai Ying;Zhu Haian Institute of Artificial Intelligence and Robotics;AUTOMATIC ON-LINE RECOGNITION SYSTEM FOR VEHICLE LICENCE NUMBER PLATE[J];Journal of Xi'an Jiaotong University;1991-01
9 MENG Qiao-yuan1,ZHANG Yuan-xia2(1、2.Lecturer, Computer Science Department, Yulin Normal University, Yulin, Guangxi 537000);The Research of Car License Character Location Based on BP Neural Network[J];Journal of Yulin Teachers College(Philosophy & Social Science);2008-05
10 GUO Jie, SHI Peng fei (Inst. of Image Processing & Pattern recognition, Shanghai Jiaotong Univ., Shanghai 200030);Color and Texture Analysis Based Vehicle License Plate Location[J];Journal of Image and Graphics;2002-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Nian 1,XIONG Yuan 2,ZHAO Hai-feng 1,REN Bin 1 1(Department of EE of Anhui University,Hefei 230039,China) 2(Anhui Inspection Department of Electronic Product,Hefei 230061,China);Automatic Recognition for Vehicle License Number Plate Based on Neural Network[J];JOURNAL OF ANHUI UNIVERSITY(NATURAL SCIENCES);2000-01
2 Wang Nian Ren Bin Wang Bingquan (Department of Electrical Engineering & Information Science,Anhui University Hefei 230039) Li Jie (Institute of Electronic Science);Segmentation Method of Multi-level Automobile License Location[J];JOURNAL OF ANHUI UNIVERSITY(NATURAL SCIENCES);1999-02
3 Zhu Chengjun Pu Juhua Gao Lei Xiong Zhang(School of Computer Science and Technology,Beijing University of Aeronautics and Astronautics,Beijing 100083,China);License plate location based on Tophat transformation and text texture[J];Journal of Beijing University of Aeronautics and Astronautics;2008-05
4 WANG XueWei XUE YingWei(College of Information Science and Technology,Beijing University of Chemical Technology,Beijing 100029,China);Vehicle license plate location based on feature fusion of XYZ color spaces and wavelet energy[J];Journal of Beijing University of Chemical Technology(Natural Science Edition);2010-01
5 ZHENG Bo-chuan ZHANG Zheng College of Mathematics and Information.China West Normal University.Nanchong 637002,P.R.China CUI Ping College of Automation,Chongqing University of Posts and Telecommunications,Chongqing 400065,P.R.China;An algorithm for license plate location based on rough-detail location[J];Journal of Chongqing University of Posts and Telecommunications(Natural Science);2007-02
6 HOU A-lin1,XU Xin1,SHI Dong-cheng1,CHEN Yong2(1.School of Computer Science and Engineering,Changchun University of Technology,Changchun 130012,China;2.Medical Insurance Center of Jiangsu Yancheng,Yancheng,224000,China);License Plate Location Algorithm Based on Top-Hat Preprocessing and Wavelet Energy Analysis[J];Journal of Jilin University(Information Science Edition);2007-03
7 ZHOU Zhi-guo1a,2,LI Wen-yin1a,LI Tong1b,DENG Chun-yan1a,CAO Yao-fu1a(1a.College of Computer Science and Technology;1b.College of Electronic Science and Engineering,Jilin University,Changchun 130012,China;2.College of Computer,Northeast Normal University,Changchun 130117,China);Automatic Identification System and New Type License Plates Based on RFID[J];Journal of Jilin University(Information Science Edition);2008-04
8 HU Qiang,LOU Xin-yuan,DUAN Guo-bing (School of Computer and Comm. Engineering, SWJTU, Chengdu 610031,China);A vehicle license plate recognition method based on characteristic information[J];Journal of Chengdu University of Information Technology;2004-03
9 [KH-*8/9D]HAN Li-ping,YAO Chun-hui,ZHANG Wen-mei,YIN Wang-bao[KH-*8/9D](College of Physical Electronics Engineering,Shanxi University,Taiyuan 030006,China)[KH-*2D];A Method of Vehicle Plate Location Based on Wavelet Transform and Mathematical Morphology[J];Journal of Test and Measurement Technology;2006-01
10 GUAN Shan,WANG Wei-jie,ZHAO XUE-zeng(Harbin Institute of Technology,Harbin City 150001);Study on Method of Automatic Recognition for Character of Lcecse Plate Based on BP Neural Network[J];Journal of Northeast China Institute of Electric Power Engineering(Natural Science Edition);2004-04
China Proceedings of conference Full-text Database 5 Hits
1 LI Shu-guang WU Zhou-zhou LUO Xiao-wei(Department of Automation,Shanghai Jiaotong University,Shanghai 200030,China);License plate location based on edge statistics and color features[A];[C];2005
2 Yan Nan Zeng Feng Zhang Honggang Guo Jua School of Information Engineering Beijing University of Posts and Telecommunications,100876;Color Classification of Vehicle License Plates and Plate Segmentation Based on Feedback[A];[C];2007
3 HUANG Wen-kai SUN Ji-feng (The College of Electronic & Information of South China University of Technology Guangzhou 510641);A Study on Gray Image Based License Plate Location Algorithm[A];[C];2006
4 Wang Hongjian(Scientific Research Office, Chongqing Technology and Business University, Chongqing 400067, China);Approach for Locating and Segmenting Vehicle License Plates Based on HSV Color Space[A];[C];2005
5 Fenglin Guo Dept.of Computer and Information Engineering Wuhan Polytechnic University Wuhan,China 430023 Shu-an Guan Dept.of Computer and Information Engineering Wuhan Polytechnic University Wuhan,China 430023;A Fast Method For Discovering Vehicle License Plate From Image With Complicated Background[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Nian 1,XIONG Yuan 2,ZHAO Hai-feng 1,REN Bin 1 1(Department of EE of Anhui University,Hefei 230039,China) 2(Anhui Inspection Department of Electronic Product,Hefei 230061,China);Automatic Recognition for Vehicle License Number Plate Based on Neural Network[J];JOURNAL OF ANHUI UNIVERSITY(NATURAL SCIENCES);2000-01
2 Wang Nian Ren Bin Wang Bingquan (Department of Electrical Engineering & Information Science,Anhui University Hefei 230039) Li Jie (Institute of Electronic Science);Segmentation Method of Multi-level Automobile License Location[J];JOURNAL OF ANHUI UNIVERSITY(NATURAL SCIENCES);1999-02
3 LIU Li,JIAO Bin-liang,LIU Qin-long(Information and Engineering Academy,Yanshan University,Qinhuangdao 066004,China);Otsu multi-threshold promotion and realization of Otsu multi-threshold segmentation method[J];Science of Surveying and Mapping;2009-06
4 LI Da-wei①,JIANG Peng-yuan①,WANG Hua-qiang②,LIU Song-lin①,WU Jian-hua①(①Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China;②72946 Troop,Zibo 255000,China);Image segmentation method based on an improved OTSU evaluation function[J];Science of Surveying and Mapping;2010-01
5 KAN Wei, ZHU Qiu yu (School of Communication and Information Engineering, Shanghai University, Shanghai 200072, China);A new recognition method to container character[J];Journal of Northeast Normal University (Natural Science Edition);2000-04
6 YU Zhe-jun1,HONG Han-yu1,2,ZHANG Xiu-hua1,ZHANG Tian-xu2(1.Laboratory for Image Processing and Intelligent Control,Wuhan Institute of Technology,Wuhan 430205,China;2.Institute for Pattern Recognition and Artificial Intelligence,Huazhong University of Science and Technology,Wuhan 430074,China);Location Method for Billet Detection and Recognition on Complex Production Line[J];Opto-Electronic Engineering;2012-01
7 XING Ru-yi~1, XIA Bing~2,YUAN Hong-Yun~3 (1.Hebei University of Engineering Handan 056021,China; 2.College of Continuation of Educational, CAU Beijing 100083, China; 3.Handan Agricultural School, Handan 056001,China);The fast method on printing digital recognition[J];Journal of Hebei Institute of Architectural Science and Technology;2004-03
8 LI Miao1,LIU Wei-ning1,SUN Di-hua2 (1.College of Computer Science,Chongqing University,Chongqing 400044,China; 2.College of Automation,Chongqing University,Chongqing 400044,China);Adaptive Background Update Algorithm for Bus APC[J];Computer Engineering and Applications;2006-36
9 FANG Cheng-yin1,2,MA Jian-wen1,CHEN Xue1,WEN Qi1,ZENG Guang-ping2 1.Institute of Remote Sensing Applications,Chinese Academy Of Sciences,Beijing 100101,China 2.University of Science and Technology,Beijing 100083,China;Study on P2DHMM method of automatic passenger counting for bus management[J];Computer Engineering and Applications;2008-11
10 LI Zhong-jian,DU Juan,GUO LuCollege of Automation,Northwest Polytecnical University,Xi'an 710072,China;Multi-threshhold segmentation and optimization based on Otsu in color image[J];Computer Engineering and Applications;2010-11
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved