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《Journal of Anhui Agricultural Sciences》 2011-34
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Model for Cucumber Disease Images Based on GMM

REN Xiao-dong et al(Institute for the Control of Agrochemicals,Ministry of Agriculture,Beijing 100125)  
Based on the accurate analysis of cucumber disease images,the low-level feature of images was effectively extracted,and Gaussian Mixture Model(GMM) for 8 common cucumber diseases was built.The parameters of GMM were estimated by the algorithm of Expectation Maximum(EM) to accurately characterize the feature distribution of 8 cucumber diseases,thus increased the correct identification of cucumber diseases and accurate grasping of damage conditions,and provided basis for achievement of real-time and accurate prediction of cucumber diseases.
【Fund】: 国家自然科学基金项目(60903066 0985244);; 北京市自然科学基金项目(4102049);; 教育部新教师基金项目(2009-0009120006);; 中央高校基本科研业务费项目(2010-0008030)
【CateGory Index】: S436.421.1
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Chinese Journal Full-text Database 6 Hits
1 ZHANG Hongtao1, HU Yuxia2, QIU Daoyin1(1.North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China; 2.Zhengzhou University,Zhengzhou 450002,China);The Stored-grain Pest Image Segmentation Algorithm Based on the Relative Entropy Threshold[J];Journal of North China Institute of Water Conservancy and Hydroelectric Power;2003-03
2 Zhang Hongmei Han Ping(Department of Computer Science,Zhengzhou Institute of Technology,Zhengzhou450052);Getting Texture Eigenvalues in' Classification and Identification of Stored-Product Pests[J];Computer Engineering and Applications;2003-01
3 FAN Yanfeng1,3, ZHEN Tong2,3 (1. College of Computer Science, Northwest Polytechnical University, Xi’an 710072; 2. Department of Control Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074; 3.College of Information Science and Engineering, Henan University of Technology, Zhengzhou 450052 );Research and Application of Grain Pests Detection and Classification Technology[J];Computer Engineering;2005-12
4 Yu Xinwen Shen Zuorui(College of Plant Protection, CAU);Application of Several Segmentation Algorithms to the Digital Image of Helicoverpa armigera[J];Journal of China Agricultural University;2001-05
5 FU Chengbin,ZHAN Ximei,WU Xiaoming,LI Zuoya,WANG Yi,HE Ai (Department of Parasitology,Sun Yat sen University of Medical Sciences,Guangzhou 510089);Studies on application of digital image processing technique to automatic taxonomy of Paragonimus[J];Chinese Journal of Zoonoses;2002-01
6 LIAN Fei-yu,ZHANG Yuan(School of Information Science and Technology,Henan University of Technology,Zhengzhou 450052,China);DETECTION OF PESTS IN STORED-GRAIN BASED ON IMAGE RECOGNITION[J];Journal of Henan University of Technology(Natural Science Edition);2006-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Zhan Ximei Hsu Pingkun(Department of Parasitology, Sun Yat-sen University of Medical Sciences, Guangzhou);ORDINATION OF THE STRUCTURAL CHARACTERISTICS OF ADULT LUNG FLUKES[J];Acta Zoologica Sinica;1990-01
2 QI Zhi li, BAI Zhong ying (School of Computer Science and Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China);An Algorithm of Learning from Example[J];JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS;2000-01
3 LIU Hao xue (Beijing Institute of Graphic Communication, Beijing ,102600,China);The Application of CIE Uniform Color Space and Its Color Difference Formula[J];Journal of Beijing Institute of Graphic Communacation;2003-03
4 YAO Yu\|xia, CHEN Gui\|fen,HOU Yuan\|cun,YU He\|long (College of Information and Technology, Jilin Agricultural University,Changchun 130118,China);Intelligent expert system of morphological diagnosis for rice plant diseases and insect pests[J];Journal of Changchun Post and Telecommunication Institute;2003-04
5 Bai Jingfeng, Zhao Xuezeng, QiangXifu, Yang Yanzhu (Harbin Institute of Technology, Harbin 150040. P. R. China);Study on Extraction of Computer Vision Feature of Conifer Seedling[J];Journal of Northeast Forestry University;2000-05
6 Ding Zhen;Hu Zhongshan; Yang Jingyu; Tang Zhenming (School of Information and Automation, NUST,Nanjing210094);FCM Algorithm for the Research of Intensity Image Segmentation[J];Acta Electronica Sinica;1997-05
7 GAO Xue 1,JIN Lian wen 1,YIN Jun xun 1,HUANG Jian cheng 2(1 Dept.of Electronics and Communication Engineering,South China University of Technology,Guangzhou,Guangdong 51064,China; 2 Motorola China Research Center,Shanghai 200002,China);A New SVM-Based Handwritten Chinese Character Recognition Method[J];Acta Electronica Sinica;2002-05
8 Huang Xianming, Yi Jikai (Electronic Information and Control Engineering College, Beijing University of Technology, Beijing 100022, China);A Method of Constructing Fuzzy Neural Network Based on Rough Set Theory[J];Engineering Science;2004-04
9 Xi Bin etal;Application of Machion Meseasurement System in the Detection of Industry Process[J];Industrial Control Computer;2005-11
10 Chen Zhencheng 1,Lin Gang 1,Zhang Fing 1,Jiang Dazong 1,Ni Lili 2,Wang Hongyan 2 1 Institute of Biomedical Engineering Xi′an Jiaotong University,Xi′an,710049 2 The 533th Hospital of PLA,Kunming 650224;NEW METHOD OF ENHANCEMENT OF X-RAY DIGITAL IMAGE ABOUT CHEST[J];Acta Photonica Sinica;2002-08
China Proceedings of conference Full-text Database 1 Hits
1 Yu Xinwen Shen Zuorui Department of Entomology, The China Agricultural University, Beijing, 100094;DIGITAL IMAGE ENHANCEMENT OF HELICOVERPA ARMIGERA HUBNER[A];THE ENTOMOLOGICAL SOCIETY OF CHINA[C];2000
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