Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Zhejiang University(Engineering Science)》 2007-03
Add to Favorite Get Latest Update

Detecting and segmenting multiple moving objects using level-set method

YU Hui-min,YOU Yu-sai (Department of Information and Electronics Engineering,Zhejiang University,Hangzhou 310027,China)  
Aimed at the motion segmentation problem in video sequence,a novel approach for detecting and segmenting multiple moving objects was presented based on level-set method.The frame difference algorithm was used for dealing with the problem of initial background image extracting automatically,and different moving pixels in current image were detected through a subtracting technique.After a novel speed function based on local gradients of differencing image,object variances and background variances was defined,an improved evolution equation for segmentation curve was obtained,and then different moving objects were segmented.During the solution of the level-set equation,a condition controlling the curve evolution to stop on the object boundaries was set,and the moving object boundaries were achieved.Experimental results show that the proposed approach for detecting and segmenting multiple moving objects is much more robust and powerful than other traditional methods,and can exactly extract the moving object boundaries.
【Fund】: 浙江省科技厅资助项目(2006C21035);; 国家科学自然基金资助项目(10577017)
【CateGory Index】: TP391.41
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 6 Hits
1 DING Zhong-xiao(Zhej iang Police Vocational Academy,Hangzhou 310018,China);Survey on Moving Object Detection Methods for Video Surveillance Images[J];Video Engineering;2008-05
2 LIU Jing-wei,LI Cen,HOU Shuai;Image segmentation using parallel fusion method based on level set[J];Computer Engineering and Applications;2008-16
3 Zhan Tianming Zhang Jianwei Chen Yunjie Ge Qi(College of Math and Physics,Nanjing University of Information and Technology,Nanjing 210044,Jiangsu,China);A NEW LEVEL SET MODEL BASED ON REGION INFORMATION[J];Computer Applications and Software;2009-09
4 DING De-zhi,HOU De-wen(School of Information Science and Engineering,Shandong Normal University,Jinan 250014,China);Algorithm for adaptive background model building[J];Computer Engineering and Design;2009-01
5 ZHAO Lu,YU Hui-min(Department of Information Science and Electronic Engineering,Zhejiang University,Hangzhou 310027,China);Vehicle detection based on shape priors and level set[J];Journal of Zhejiang University(Engineering Science);2010-01
6 XIE Qiang-jun1,2,HOU Di-bo1,HUANG Ping-jie1,ZHANG Guang-xin1,ZHOU Ze-kui 1(1.Department of Control Science and Engineering,Zhejiang University,Hangzhou310027,China;2.Institute of Applied Mathematics and Engineering Computation,Hangzhou Dianzi University,Hangzhou310018,China);Fast single parameter level set segmentation based on semi-implicit schemes[J];Journal of Zhejiang University(Engineering Science);2010-08
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZHAO Xiao-xiong, ZHANG Xue-dong(School of Computer Science and Engineering,Anshan University of Science and Technology,Anshan 114044,China);Background subtraction using gaussian mixture models based on adaptive learning rate[J];Journal of Anshan University of Science and Technology;2005-Z1
2 WANG Liang_sheng, CHENG Yin_hang (School of Electronics and Information Engineering, Beijing JiaoTong University, Beijing 100044,China);An Improved Background Subtraction Using Adaptive Gaussian Mixture Models[J];Journal of Northern Jiaotong University;2003-06
3 GAO Li~(1,2),YANG Shu-yuan~2,LIANG Jun-li~(1,2),LI Hai-qiang~3(1.Graduate School of the Chinese Academy of Sciences,Beijing 100039,China;2.Department of Digital System Integration Technique,Institute of Acoustics,CAS,Beijing 100080,China;3.Sonyericsson(China) R&D Center,Beijing 100102,China);Automatic Extraction of Moving Object in Video Sequences[J];Transactions of Beijing Institute of Technology;2006-03
4 LI haiyun, LI Guangying,WANG Zheng.Capital University of Medical Science Biomedical Engineering College, Beijing 100054;A Algorithm Based on the Level Set Method for Spine MRI Image Segmentation[J];Beijing Biomedical Engineering;2004-03
5 MIN Ke-xue~1,GE Hong-wei~2,ZHANG Yi~2,LIANG Yan-chun~2(1.Department of Educational Administration,Tonghua Teachers College,Tonghua 134002,China;2.College of Computer Science and Technology,Jilin University,Changchun 130012,China);Solving Traveling Salesman Problems by an ACO-and-PSO-Based Hybrid Algorithm[J];Journal of Jilin University(Information Science Edition);2006-04
6 SHI Wen zhong 1,ZHU Chang qing 1,2 ,WANG Yu 3 (1. Department of Land Surveying and Geo informatics,The Hongkong Polytechnic University,Hong Kong,China; 2.Institute of Surveying & Mapping,Information Engineering University of PLA, Zhengzhou 45005;Road Feature Extraction from Remotely Sensed Image:Review and Prospects[J];Acta Geodaetica Et Cartographic Sinica;2001-03
7 ZHU Chang-qing~(1,2), WANG Yao-ge~3, MA Qiu-he~2, SHI Wen-zhong~4(1.Institute of Geodesy and Geophysics, Chinese Academy of Science, Wuhan 430077, China; 2. Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052, China; 3. Institute of Science, Information Engineering University, Zhengzhou 450052, China; 4. Department of Land Surveying and Geo-Informatics,The Hong Kong Polytechnic University, Hong Kong,China);Road Extraction from High-resolution Remotely Sensed Image Based on Morphological Segmentation[J];Acta Geodaetica Et Cartographic Sinica;2004-04
8 Wang Ligong 1 Yu Yonghua 2 Jiang Xiaotong 1 Luo Limin 1 ( 1Department of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China) ( 2Department of Radiotherapy, Shandong Province Tumor Hospital, Jinan 250117,China);Snake model based automatic tracking method for image object contour[J];Journal of Southeast University (Natural Science Edition);2003-02
9 ;Survey of Image Segmentation Method[J];Computer Development & Applications;2005-03
10 GUO Rui-xia, WU Yun-xin, SONG Yue-hui(College of Mechanical & Electronical Engineering, Central South University, Changsha 410083, China);Research of Auto-tracking Video Surveillance System[J];Video Engineering;2006-02
【Secondary References】
Chinese Journal Full-text Database 6 Hits
1 ZHANG Yi-xiong1,LI Xi-ying2,31.Physics and Electronic Engineering Department,Hanshan Normal University,Chaozhou,Guangdong 521041,China 2.School of Engineering,Sun Yat-sen University,Guangzhou 510275,China 3.State Key Laboratory of Optoelectronic Materials and Technologies,Sun Yat-sen University,Guangzhou 510275,China;Realization of infrared image segmentation based on improved Chan-Vese model[J];Computer Engineering and Applications;2009-28
2 Zhao Xiang-yu, Yuan Ji-min(Computer School of Panzhihua Institute, Panzhihua 617000, Sichuan);The Monitoring System of Forest Fires Based on Image Analysis[J];Journal of Panzhihua University;2010-03
3 RAN Xin,REN Lei(Merchant Marine College,Shanghai Maritime Univ.,Shanghai 201306,China);Small and weak target detection on sea surface based on visible light video image processing[J];Journal of Shanghai Maritime University;2010-02
4 LI Xiao-ling(The College of Information and Electrical Engineering,Panzhihua University,Panzhihua Sichuan 617000,China);DYNAMIC IMAGE RECOGNITION MONITORING SYSTEM FOR OIL FIELD PRODUCTION[J];Journal of Southwest Petroleum University(Science & Technology Edition);2009-02
5 ZHANG Xiaoyu,PENG Siwei(College of Information Science and Technology,Beijing University of Chemical Technology,Beijing,100029,China);Moving Object Recognition Algorithm and Implement Based on OpenCV[J];Modern Electronics Technique;2009-22
6 LI Liang-you ZHU Fei(School of Computer Science & Technology,Soochow University,Suzhou 215006,China);An integrated Optimized Traffic Monitoring System[J];Microcomputer Information;2010-19
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 YANG Zhong,TAO Qing-chuan,HE Xiao-hai (College of Electronic Information,SCU,Chengdu 610064,China);Cell image separation based on shortest distance[J];Journal of Chengdu University of Information Technology;2004-03
2 ZHANG Ze xu 1,LI Jin zong 1,LI Ning ning 2 (1 Dept of Electronic & Communication Engineering,Harbin Institute of Technology,Harbin,Heilongjiang 150001,China; 2 Beijing Spacecraft General Design Department,Beijing 100087,China);Detection of Moving Object Using a Fusion Method Based on Segmentation of Optical Flow Field and Edge Extracted by Canny's Operator[J];Acta Electronica Sinica;2003-09
3 Zhang Wentao Li Xiaofeng Li Zaiming (Institute of Comm. and Info. Eng., UEST of China, Chengdu 610054, China);ACCURATE REGION DETECTION OF HIGH-SPEED MULTI-TARGET VISUAL SYSTEM[J];Journal of Electronics and Information Technology;2001-04
4 WEI Hong-bo, LU Zhen-su, JIANG Tian-zi\+2, LIU Xin-yan\+1 (1. Department of Information Technologies and Engineering, Lanzhou University, Lanzhou 730000, China; 2. The National Laboratory of Pattern Recognition (NLPR) at the Institute of the Chinese Academy of Sciences, Beijing 100080, China);A Survey of Image Segmentation[J];Journal of Gansu Sciences;2004-02
5 FU Si-hua, ZHANG Xiao-hu (College of Astronautics and Material Engineering, National University of defense Technology, Changsha410073, China);Moving targets real-time detecting methods based on the image sequences[J];Optical Technique;2004-02
6 Qu Youshan, Tian Weijian, Li Yingcai Space Optics Laboratory, Xi'an Institute of Optics and Precision Mechanics, The Chinese Academy of Sciences, Xi'an 710068;The Moving Target Detecting Based on the Parallelable Discontinuous Frame Difference Optical Flow Field Integrated with Gray Intensity Analysis[J];Acta Photonica Sinica;2003-02
7 ;Study Surveys on Image Segmentation[J];MEASUREMENT & CONTROL TECHNOLOGY;2000-05
8 LU Jian Feng, YANG Jing Yu, TANG Zhen Min, YE Yu Kun, and WANG Dong (Department of Computer Science, Nanjing University of Science and Technology,Nanjing 210094) (Tumor Research Center of P.L.A. 81 Hospital, Nanjing 210002);DESIGN OF A SEPARATING ALGORITHM FOR OVERLAPPING CELL IMAGES[J];JOURNAL OF COMPUTER RESEARCH AND DEVELOPMENT;2000-02
9 CEN Feng and QI Fei Hu (Department of Computer Science and Engineering, Shanghai Jiaotong University, Shanghai 200030);Research on Tracking Multiple Nonrigid Moving Objects in Clutter Background with Geodesic Active Contours[J];Journal of Computer Research and Development;2003-02
10 Yang Wei and Zhang Tianwen (Department of Computer Science and Engineering, Harbin Institute of Technology,Harbin 150001);A NEW METHOD FOR THE DETECTION OF MOVING TARGETS IN COMPLEX SCENES[J];JOURNAL OF COMPUTER RESEARCH AND DEVELOPMENT;1998-08
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved