| 建筑图像中线段提取算法研究 |
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| 引用本文： | 赵越,段忠祥.建筑图像中线段提取算法研究[J].长春大学学报,2010,20(6):73-74,76. |
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| 作者姓名： | 赵越 段忠祥 |
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| 作者单位： | [1]吉林建筑工程学院计算机科学与工程学院,吉林长春130021 [2]广西工商职业技术学院财会系,广西南宁530003 |
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| 基金项目： | 吉林建筑工程学院青年科技发展基金项目（J20091058） |
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| 摘 要： | 从图像中提取线段是建筑图像理解和分析研究过程中的一项重要工作。在已有的算法中,最具有代表性的是Hough变换算法和基于连接的算法。本文在分析图像基本特征的基础上提出了一种改进的线段提取算法,将两种算法的优势较好的结合起来,为系统的设计与开发提供了强有力的支撑。
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| 关 键 词： | 建筑图像 线段提取算法 边缘检测 |
Research on line extraction algorithm in architecture images |
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| ZHAO Yue,DUAN Zhong-xiang.Research on line extraction algorithm in architecture images[J].Journal of Changchun University,2010,20(6):73-74,76. |
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| Authors: | ZHAO Yue DUAN Zhong-xiang |
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| Institution: | 1.College of Computer Science and Engineering,Jilin Institute of Architecture and Civil Engineering,Changchun 130021,China;2.Accounting Department,Guangxi Vocational College of Technology and Business,Nanning 530003,China) |
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| Abstract: | To extract line segment from images is an important task in understanding and analyzing architecture images.Among the existing algorithms,Hough transform algorithm and the algorithm based on connectivity are the most representative.Based on analyzing the characteristics of the image,the paper presents an improved line extraction algorithm,which combines the advantages of the two algorithms and provides the strong support for designing and developing the system. |
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| Keywords: | architecture image line extraction algorithm edge detection |
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