摘要
In study on recognition of engineering drawings,the recognition for circle is a key technology. A newmethod of global recognition circle about engineering drawing is presented. Image of engineering drawing is process-ed. It depends on the circular arc of the image,the circle or circular arc is global recognized by tracing the circle direc-tion and region. Experimental results show that the method is feasibility and availability.
In study on recognition of engineering drawings, the recognition for circle is a key technology. A new method of global recognition circle about engineering drawing is presented. Image of engineering drawing is processed. It depends on the circular arc of the image,the circle or circular arc is global recognized by tracing the circle direction and region. Experimental results show that the method is feasibility and availability.
出处
《计算机科学》
CSCD
北大核心
2003年第7期180-181,184,共3页
Computer Science
