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建筑工程图符号的特征匹配识别方法 被引量：4

Feature-Based Symbol Recognition for Construction Engineering Drawings
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摘要 分析了建筑工程图中符号的表示特点 ,讨论了符号的视觉特征提取和组织方法 ,给出了基于必要-充分条件。 Symbol Recognition in machine reading of engineering drawings plays the key role of integrating the processes of architecture design, drawing verification, budget making and construction planning. A method to extract visual features and organize feature templates for recognizing architecture engineering symbols is presented. The recognition process is based on verifying the necessary and sufficient conditions of each kind of symbol according to a predefined order of precedence. Besides these, several useful techniques are used to accelerate recognition.
作者 沈怡 蔡士杰 高晓
机构地区 南京大学计算机软件新技术国家重点实验室 厦门东南融通系统工程有限公司
出处 《计算机辅助设计与图形学学报》 EI CSCD 北大核心 2003年第9期1065-1069,共5页 Journal of Computer-Aided Design & Computer Graphics
关键词 建筑工程图符号 特征匹配识别方法 建筑设计 AUTOCAD CAD symbol recognition feature template
分类号 TU201.4 [建筑科学—建筑设计及理论] TP391.41 [自动化与计算机技术—计算机应用技术]
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参考文献9

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同被引文献20

  • 1路通,席晓鹏,芮明,蔡士杰,窦万春.建筑工程图识别与理解——模型与算法[J].计算机研究与发展,2005,42(1):144-152. 被引量：7
  • 2刘就女,吴东庆,彭小敏,李哲林.智能图元特征提取与图形匹配技术[J].工程图学学报,2005,26(4):146-150. 被引量：3
  • 3白淑岩,陈言娟.基于矢量的建筑工程图中墙体符号的自动识别[J].鲁东大学学报（自然科学版）,2007,23(1):42-44. 被引量：3
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  • 5TOMBRE K, TABBONE S, DOSCH P. Musings on symbol recognition[ C]//GREC 2005, LNCS 3926. Heidelberg: Springer, 2006: 23 - 24.
  • 6LLADOS J, VALVENY E, SANCHEZ G, et al. Symbol recognition: Current advances and perspectives [C]// BLOSTEIN D, KWON Y-B. GREC 2001, LNCS 2390. Heidelberg: Springer, 2002:104 - 127.
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  • 9Uz T, Bebis G, Erol A, et al.Minutiae-based template synthesis and matching for fingerprint authentieation[J].Computer Vision and Image Understanding, 2009, 113 (9) : 979-992.
  • 10Reichenbach S E, Carr P W, Stoll D R, et al.Smart templates for peak pattern matching with comprehensive two-dimensional liquid ehromatography[J].Journal of Chromatography A, 2009, 1216(16/17) :3458-3466.

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计算机辅助设计与图形学学报
2003年 第9期

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