This thesis is mainly focused on the Simple Graph Recognition in Image of .bmp. The Line Recognition and the Circle Recognition, these is good use of on Engineering Graphicis.
The first part to the third part is mainly focused on some points and algorithms for my thesis.
The fourth part is about the methodologys 、courses and outcome of the program.
The last part is the end-words.
Key Words
图形识别 (Graph Recognition)
图像处理 (Image Processing)
霍夫变换 (Hough Transform)
单义域 (Unity Region)
多义域 (Multi-Region)