2011 International Conference on Future Computer Sciences and Application最新文献_第5页

A New Morphological Algorithm for Round Contour Extraction of Brinell Hardness Indent Image 一种新的布氏硬度压痕图像圆形轮廓提取形态学算法

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.53

Li Dandan, Y. Daren, L. Jianfei

引用次数: 1

Detection of Korean Pine and Extraction of Korea Pine Space Coordinates Using Large-Scale Aerial Photographs 基于大比例尺航空照片的红松检测与空间坐标提取

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.13

Chao Li, Zhaogang Liu, Shufeng Yue, Fengri Li

{"title":"Detection of Korean Pine and Extraction of Korea Pine Space Coordinates Using Large-Scale Aerial Photographs","authors":"Chao Li, Zhaogang Liu, Shufeng Yue, Fengri Li","doi":"10.1109/ICFCSA.2011.13","DOIUrl":"https://doi.org/10.1109/ICFCSA.2011.13","url":null,"abstract":"For estimation of single tree parameters using 1:6000 large-scale aerial photographs, tree species identification is an important starting point. This paper presents a new approach for identifying tree species, delineating individual trees and extracting single tree space coordinates in coniferous and deciduous forests of Liangshui National Nature Reserve of P. koraiensis, Northeast of China. To identify tree species and isolate Korean pines, the extended knowledge classification method was applied with several different auxiliary variables. For delineating individual Korean pines, a vector to raster algorithm was applied and a crown vector polygon layer was generated. The bar centric coordinates of the crown vector polygons were extracted as Korean pine space coordinates. Thereafter, the estimated data were compared to the field measured data and the interpretation accuracy had three categories with different diameters at breast-height. In our study, the best classification accuracy of P. koraiensis was 94% with knowledge classification, increasing by 9% over that of supervised classification. P.koraiensis had the best interpretation accuracies of 10.2%, DBH ranged from 6cm to 18cm; 48.9%, DBH from 20cm to 30cm; and 90.4%, DBH more than 30cm, respectively.","PeriodicalId":141108,"journal":{"name":"2011 International Conference on Future Computer Sciences and Application","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133216822","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Information Measurement Model Based on Ordinal Utility 基于有序效用的信息度量模型

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.42

Zhu Weiqing, Liu Zhenyu

引用次数: 0

Study of 2D Non-Contact Anthropometric System and Application 二维非接触式人体测量系统研究及应用

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.41

B. Gu, H. Kong, Ping-ying Gu, J. Su, Guo-Lian Liu

引用次数: 3

Integrated Simulation of Electric Power Systems Based on LabVIEW and Simulink 基于LabVIEW和Simulink的电力系统综合仿真

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.59

L. Meng, Shanshui Yang, Li Wang, Z. Geng, Jianbin Han

引用次数: 2

An Ontology Model for Manufacturing Grid Service by Extending OWL-S 扩展OWL-S的制造网格服务本体模型

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.55

Mingwei Wang, Shan Li, Jingtao Zhou

引用次数: 0

A Wireless Ad Hoc Network Congestion Control Algorithm Based on Game Theory 基于博弈论的无线自组网拥塞控制算法

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.38

Li Zhang, Jinfeng Zou

引用次数: 8

An Object Frame Knowledge Representation Approach for Fault Diagnosis Expert System 面向故障诊断专家系统的对象框架知识表示方法

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.24

Bailin Liu, Mingye Duan, Ganghong Zhao

{"title":"An Object Frame Knowledge Representation Approach for Fault Diagnosis Expert System","authors":"Bailin Liu, Mingye Duan, Ganghong Zhao","doi":"10.1109/ICFCSA.2011.24","DOIUrl":"https://doi.org/10.1109/ICFCSA.2011.24","url":null,"abstract":"Knowledge quality and usability is core to a fault diagnosis system. Frame knowledge technique has been used to represent knowledge in many information and expert systems. To simplify the complexity of knowledge representation in fault diagnosis expert system, a novel object-frame knowledge representation approach based on hierarchical model was proposed. In this approach, domain specific knowledge is expressed by combinations of object-frames. An Object-frame is composed by relevant state-object, test-object and rule-object or repair-object. Production rules are used to connect relevant objects' states. General features of object-frame and inference algorithm are introduced. Object-frame based knowledge items are stored in SQL database, inference engine performs the inference operation of knowledge using forward chaining strategy, implements reasoning, finds the cause of faults and gives repair suggestion driven by test data. Inference interpretation completes the task of explanation, which improved the clarity of reasoning. The advantage of this method is that we do not need knowledge representation language support. Experimental results show that the method proposed is effective, which improved the fault diagnosis and maintenance for a meteorological vehicle system.","PeriodicalId":141108,"journal":{"name":"2011 International Conference on Future Computer Sciences and Application","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127533553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

A Note on Separable Nonlinear Least Squares Problem 关于可分离非线性最小二乘问题的一个注记

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.19

W. Gharibi, O. Al-Mushayt

引用次数: 0

Study on the Dynamic Forensics Method Based on BP Neural Network 基于BP神经网络的动态取证方法研究

2011 International Conference on Future Computer Sciences and Application Pub Date : 2011-06-18 DOI: 10.1109/ICFCSA.2011.58

Xiai Yan

引用次数: 3