摘要
提出自动识别使用AutoCAD绘制电气原理图的方法 该方法利用拓扑图表示电气符号 ,采用图的同构算法识别电气符号 ,并在识别出电气符号的基础上识别电路线
The recognition method of circuit drawing plotted by AutoCAD is proposed It uses the topological graph to describe the electrical symbol's drawing and adopts the isomorphic graph algorithm to recognize the electrical symbols, meanwhile,the circuit wires are also recognized It can recognize the circuit drawing automatically with high accuracy
出处
《计算机辅助设计与图形学学报》
EI
CSCD
北大核心
2003年第8期1036-1039,共4页
Journal of Computer-Aided Design & Computer Graphics
基金
陕西省自然科学基础研究基金 (2 0 0 0C2 0 )资助
