Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Computer Applications and Software》 2014-05
Add to Favorite Get Latest Update


He Meng;Yi Xiuying;Tang Lin;Yin Shen;Li Xiaochun;School of Physics and Electronic,Central South University;  
As to the characteristics of complex structure,vague and big noise in medical images of human body,in this paper we propose a new adaptive edge detection algorithm with multi-scale structural elements,present the method of calculating each structural element weight in the new algorithm,and compare it with the traditional algorithms. Experimental results show that the new algorithm can overcome the defect of weak anti-interference ability in traditional edge detection algorithm,and better realises the weak edge detection of noisy image. It has the characteristics of high detection flexibility,smooth and rich edge information acquired,and easy to realise the algorithm programming.
【Fund】: 国家自然科学基金项目(11264037)
【CateGory Index】: TP391.41
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 6 Hits
1 HUANG Hai-long,WANG Hong,GUO Fan,ZHANG Jin-feng(School of Mechanical Engineering & Automation,Northeastern University,Shenyang 110004,China);A Multi-shape and Multi-scale Edge Detection Algorithm Based on Mathematical Morphology[J];Journal of Northeastern University(Natural Science);2010-10
2 Wang Shuwen 1 Yan Chengxin 1,2 Zhang Tianxu 1 Zhao Guangzhou 11 (Institute for Pattern Recognition and Artificial Intelligence,Huazhong University of Science and Technology,Wuhan430074) 2 (College of Mechanics and Electronics,Petroleum University,Dongying,Shandong257062);Application of Mathematical Morphology in Image Processing[J];Computer Engineering and Applications;2004-32
3 ZHANG Jian1a,2,HE Kun1b,ZHENG Xiu-qing1b,ZHOU Ji-liu1b(1a.School of Electronics and Information Engineering;1b.College of Computer Science,Sichuan University,Chengdu 610065,China;2.School of Physics and Electronics Engineering,Sichuan Normal University,Chengdu 610066,China);Image Edge Detection Algorithm Based on Ant Colony Optimization[J];Computer Engineering;2011-17
4 TANG Yong-he,HU Mou-fa,LU Huan-zhang(ATR Lab,National University of Defense Technology,Changsha 410073,China);Anti-noise Sobel Edge Detection Algorithm and Its Hardware-accelerated Design[J];Computer Engineering;2011-24
5 Chen Yanlong Zhu Chenghu(Department of Basic Courses,Guangzhou Maritime College, Guangzhou 510725,Guangdong,China);IMPROVED EDGE DETECTION ALGORITHM BASED ON CANNY OPERATOR[J];Computer Applications and Software;2008-08
6 JIN Peng-fei(Department of Electronic Engineering,Xi′an University of Post and Telecommunications,Xi′an 710121,China);Improved algorithm for Sobel edge detection of image[J];Journal of Applied Optics;2008-04
Chinese Journal Full-text Database 10 Hits
1 Wei Jia Jing Hongmei Liu Dahe(Department of Physics,Beijing Normal University,100875,Beijing,China);EXTENDED LOGICAL FUNCTION MORPHOLOGY AND ITS OPTICAL IMPLEMENTATION[J];Journal of Beijing Normal University(Natural Science);2007-02
2 NIAN Yong-jian~(1),WU Le-hua~(1),LI Xiu~(1),HE Shi-biao~(1,2)(1.Chongqing Communication Institute,Chongqing 400035,P.R.China;2.Communication Engineering Institute,Chongqing University,Chongqing 400030,P.R.China);Research on motion object segmentation algorithm based on temporal decomposition by wavelet transform[J];Journal of Chongqing University of Posts and Telecommunications(Natural Science);2006-04
3 JI Teng-fei,WANG Shi-gang,ZHOU Qian,YANG Hong(College of Communication Engineering,Jilin University,Changchun 130012,China);Adaptive Algorithm of Video Object Segmentation Under Moving and Static Background[J];Journal of Jilin University(Information Science Edition);2007-01
4 SONG Yu-tan,et al.(Changchun Institute of Technology,Changchun 130012,China);Study of binary image segmentation basedon mathematical morphology[J];Journal of Changchun Institute of Technology(Natural Sciences Edition);2008-03
5 WANG Feng,JIAO Guotai,DU Ye (Institude of Mechatronic Engineering,North University of China,Taiyuan 030051,China);Method of Fabric Defects Detection Based on Mathematical Morphology[J];Journal of Test and Measurement Technology;2007-06
6 MAO Ling-tao a,b,BI Yu-jie b,ZUO Jian-min b,HAO Li-na b,WANG Huan b a).State Key Laboratory of Coal Resources and Safe Mining;b).School of Mechanics & Civil Engineering,China University of Mining & Technology,Beijing 100083,China;Study on Building Geomaterial Numerical Model Method Based on CT Image[J];Computerized Tomography Theory and Applications;2010-04
7 Han Shuxia,Qi Dawei,Yu Lei(College of Science,Northeast Forestry University,Harbin 150040,P.R.China);Image Processing of Log Defects Based on Fractal Feature Parameters[J];Journal of Northeast Forestry University;2011-06
8 ZHANG Jia-xuan,WANG Cheng-ru(College of Information Science and Engineering,Yanshan University,Qinhuangdao,Hebei 066004,China);Moving object detection based on spatiotemporal Markov random field and edge information[J];Journal of Yanshan University;2011-02
9 WU Zu-tang,ZHU Yu-rong,HUANG Xiao-fei(Northwest Institute of Nuclear Technology,Xi'an 710024,China);OTSU ' s Improved Threshold and its Application on Pitch Angle Test[J];Journal of Ballistics;2012-01
10 SHU Xin-yu,WANG Guo-rong,LIU Su-yi (Mechanical Engineering Dept.,South China University of Technology,Guangzhou 510640,China);Method for seam image process based on mathematical morphology[J];Electric Welding Machine;2006-03
China Proceedings of conference Full-text Database 1 Hits
1 Yang Yu-ying~1 Wang Ling~2 Chen Guo-hua~1 Zhang Xin-xi~1 (1.Academy of Armored Forces Engineering,Beijing,100072) (2.Institute of Communication Engineering Design of General Stuff,Liaoning,Shenyang,110005);LOG Algorithm Application Study in Embedded Firing Simulation Combining with Mathematics Morphology[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Deng Shiwei;Yuan Baozong (Institute of Information Science, Northern Jiaotong University,Beijing 100044);Range Image Segmentation Based on Mathematical Morphology[J];ACTA ELECTRONICA SINICA;1995-04
2 Xu Chao (National Laboratory of Machine Perception,Peking University,Beijing 100871);Analysis of Morphological Quasi Circular Structure Elements and Skeleton[J];ACTA ELECTRONICA SINICA;1999-08
3 Duan Haibin~1,Wang Daobo~2,Yu Xiufen~3(1.School of Automation Science and Electrical Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China;2.College of Automation Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China;3.Center for Space Science and Applied Research,Chinese Academy of Sciences,Beijing 100080,China);Ant Colony Algorithm: Survey and Prospect[J];Engineering Science;2007-02
4 LI Jie1,TANG Xing-ke2,JIANG Yan-jun3(1.Guilin Army College,Guilin 541002,China;2.Forestry School of Guilin,Guilin 541004,China;3.Kunming University of Science and Technology,Kunming 650051,China);Comparing study of some edge detection algorithms[J];Information Technology;2007-09
5 FU Yong-qing,WANG Yong-sheng(School of Information and Communication Engineering,Harbin Engineering University,Harbin 150001,China);An algorithm for edge detection of gray-scale image based on mathematical morphology[J];Journal of Harbin Engineering University;2005-05
6 HAN Jian-dong,XIANG Jian-yong,YIN Chao (503Lab. Xidian University, Xian 710071, China);Algorithm of Adaptive Image Fuzzy-Entropy Segmentation Based on Wavelet Analysis[J];Infrared Technology;2004-03
7 ZHANG Bin,HE Sai-xian(Measuring & Testing Technology and Communication Engineering Ministerial Key Laboratory,School of Electronics Information,Wuhan University,Wuhan Hubei 430079,China);Improved Edge-Detection Method Based On Canny Algorithm[J];Infrared Technology;2006-03
8 Liu Haisong Wu Minxian Jin Guofan Cheng Gang He Qingsheng (State Key Laboratory of Precision Measurement Technology and Instruments, Tsinghua University, Beijing 100084);Target Recognition Processor Based on Extensive Complementary Encoding[J];CHINESE JOURNAL OF LASERS;1999-03
9 WANG Hui-feng1,ZHAN Gui-li1,LUO Xiao-ming21.School of Information Science & Engineering,East China University of Science and Technology,Shanghai 200237,China 2.Shanghai Institute of Special Equipment Inspection & Technical Research,Shanghai 200062,China;Research and application of edge detection operator based on mathematical morphology[J];Computer Engineering and Applications;2009-09
10 ZHANG Hong, LI Ai-ping, LIU Xue-mei (Institute of Advanced Manufacturing Technology, Tongji University, Shanghai 200092);Hybrid Ant Colony Algorithm for TSP[J];Computer Engineering;2009-08
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved