Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Nanjing Institute of Meteorology》 2004-01
Add to Favorite Get Latest Update

An Image Segmentation Algorithm Based on Statistic Distribution

LUO Wei-jia,XIE Shun-ping,DU Jin-kang (Department of Urban and Resources Sciences,Nanjing University,Nanjing210093,China)  
An image segmentation algorithm is proposed in this paper to display digital elevation model(DEM) image with colors which occupy respectively an approximately equal area in display window.Firstly,the data set is classified into many groups according to elevation values;secondly,the groups adjacent with few data points are combined,when each group has approximately equal number of data points,and their limits are taken as the thresholds.The results of experiment and analysis show that the algorithm is efficient as well as time- and space-saving.
【Fund】: 国家自然科学基金资助项目(40171015)
【CateGory Index】: P208
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 10 Hits
1 ZHANG Gen-yao1,2,LI Zhu-lin2,3,ZHAO Zong-tao3 (1.Department of Computer Science, Northwest University, Xi'an 710069,China; 2.Department of Computer Science, Yanan University, Yan' an 716000,China; 3.402 Division,The Second Artillery Engineer College, Xi 'an710025,China);A trace method for moving target under occlusion[J];Journal of Anhui University(Natural Sciences);2003-03
2 LIANG Ming,ZHU Jie (Defend department,Anhui University of Architecture & Industry,Hefei 230022);Study On the Application of GIS in College Safety Management[J];Journal of Anhui Institute of Architecture & Industry(Natural Science);2008-03
3 ZHONG Yan-lin et al(School of Geographic Sciences,Southwest University,Chongqing 400715);Comparative Study on the Accuracy of Common Vectorization Softwares[J];Journal of Anhui Agricultural Sciences;2008-36
4 CHEN Le-shu et al(Guangzhou Realestate Mapping Institute,Guangzhou,Guangdong 510030);Study on Data Format Conversion from CAD to GIS[J];Journal of Anhui Agricultural Sciences;2009-18
5 ZHANG Yu et al (Department of Environmental Science,Northwest University,Xi'an,Shaanxi 710069);Application of RS and GIS Technology in the Earthquake Disaster[J];Journal of Anhui Agricultural Sciences;2009-30
6 LV Qiu-xia et al (Information School,Wuyi University,Jiangmen,Guangdong 529020);Design of a Fruit Automatic Classification System Based on Neural Network[J];Journal of Anhui Agricultural Sciences;2009-35
7 ZHANG Miao et al(Xinyang Agricultural College,Xinyang,Henan 464000);Design and Implementation of Tourism Geographical Information System in Xinyang[J];Journal of Anhui Agricultural Sciences;2010-01
8 YE Guo-hua et al(Faculty of Resource and Environmental Sciences,Guangxi Teachers College,Nanning,Guangxi 530001);Reclamation Suitability Evaluation of Temporary Land in Highway Construction Based on GIS[J];Journal of Anhui Agricultural Sciences;2010-04
9 XI Xiu-mei et al(College of Normal,Shihezi University,Shihezi,Xinjiang 832003);Evaluation on Livability of Urban Residence Based on RS and GIS[J];Journal of Anhui Agricultural Sciences;2010-32
10 SONG Shi-kai et al(School of Resource and Environmental Science,Hebei Normal University,Shijiazhuang,Hebei 050016);The Application of GIS Technology in Rural Location[J];Journal of Anhui Agricultural Sciences;2011-07
China Proceedings of conference Full-text Database 10 Hits
1 YANG Wei-min,LI Long-shu Key Lab.of Intelligent Computing &Signal Processing,Anhui University,Ministry of Education,Hefei,China School of Computer Science and Engineering,Anhui University,Hefei,China;Application Information Fusion in Agricultural Information Based on GIT[A];[C];2005
2 HU Jie XIE Jian-wei WANG Ming-yin (Department of Information & Equipment,The Academy of Equipment Command & Technology,Beijing 101416,China);Simulation of Three-Dimensional Rocket Tail Flame Based on Particle System and Opengl[A];[C];2009
3 MA Huibin SHI Ruiying Mou Xiaofeng (College of Information and Electronic Technology,Jiamusi University,Jiamusi 154007,China);Algorithm for image fusion in MRI-PET based on support vector machine[A];[C];2008
4 SU Hong-wei,CHEN Hua (School of Computer, Electronics and Information, Guangxi University, Nanning, Guangxi, 530004,China);Effect of Interpolation on Restoration of Single-frame Undersampled Image[A];[C];2006
5 Long Xiaoinin~1 Zhou Zhongfa~(1*) Zhang Hui~2 (1.Institute of South China Karst,Guizhou Normal University,Guiyang,Guizhou,550001,China 2.Guizhou Computer Software Development Centre,Guiyang,Guizhou,550001,China);The Implementation and Re-development of the Geography Information System for Agricultural Resources of a Mountainous Region in Hezhang County of Guizhou Province Based on Arcobjects technology[A];[C];2009
6 WEI Bing LI Wei XIA Ming-an (School of Mechanical Engin.,Hubei Univ.of Technology,Wuhan 430068,China);The Application of Visual Inspection Technology to Noodle Bearings[A];[C];2007
7 WANG Qing XIAO Zhengyang TAO Xueheng WANG Yanxia (Dept.of Mach.Eng.,Dalian Inst.of Light Ind.,Dalian 116034,China);3D model visualization and motion simulation of indexing cam mechanism[A];[C];2003
8 Wei Gaofeng, He Feng, and Yang Rui Digital Media Laboratory, School of Computer Science and Engineering, Beihang University, Beijing 100191, China;An Objective Quality Prediction Model for JPEG2000 Compressed Images[A];[C];2010
9 LIU Lin-xia, CHEN Jie, CHEN Wen-jie (Beijing Institute of Technology , Department of Automatic Control, 10081);The feature extraction methods in automatic target recognition[A];[C];2002
10 SUN Chao-ming LI Qiang WANG Zeng-yong (Institute of Mechanical Manufacturing Technology,CAEP,Mianyang,Sichuan 621900,China);Defects segmentation and quantification in Digital Radiographic Systems[A];[C];2007
Chinese Journal Full-text Database 10 Hits
1 LEI Li-zhen;On the Edge Detecting Method of Digital Image[J];Bulletin of Surveying and Mapping;2006-03
2 WU Jin-jun,DU Shu-xin(National Laboratory for Industrial Control Technology,Zhejiang University,Zhejiang Hangzhou 310027,China);Vehicle License Plate Locating Based on Binary Color Image[J];Journal of Highway and Transportation Research and Development;2006-04
3 LIU Guo-dong(Department of Mathematics,Zhejiang University,Hangzhou 310027,China);Color image segmentation based on multiple fuzzy properties.[J];Journal of Zhejiang University(Science Edition);2006-01
4 Liu Weiming Zhao Xueping(Changsha Communications University,Changsha410076);A Vehicle Number-plate Locating Method Based on Line Scanning[J];Computer Engineering and Applications;2004-06
5 CHEN Bai-sheng(Department of Computer Science,Huaqiao University,Quanzhou,Fujian 362011);A New Algorithm for Binary Connected Components Labeling[J];Computer Engineering and Applications;2006-25
6 WEI Wei-bo RUI Xiao-ting (Institute of Power Engineering,Nanjing University of Science & Technology,Nanjing 210094);Study on Edge Detection Method[J];Computer Engineering and Applications;2006-30
7 LI Dao-Guo;MIAO Duo-Qan;ZHANG Dong-Xing;ZHANG Hong-Yun Department of Computer Science and Technology, Tongji University, Shanghai 200092 Yang Quan College of Taiyuan University of Technology, Shanxi Yangquan 045001;An Overview of Granular Computing[J];Computer Science;2005-09
8 LU Yaqin, WU Lingchao (Institute of Communication, Shanghai University, Shanghai 200072);A Method of License Plate Location Based on Morphology[J];Computer Engineering;2005-03
9 YANG Jun, QI Feihu (Dept. of Computer, Shanghai Jiaotong University, Shanghai 200030);A License Plate Locating Approach Based on Shape and Texture Characteristics[J];Computer Engineering;2006-02
10 XU Liwu,XU Lunhui,HUANG Yanguo(College of Electromechanical Engineering,Jiangxi University of Science & Technology,Ganzhou 341000);License Plate Localization Algorithm Based on Wavelet Decomposition[J];Computer Engineering;2006-21
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved