Title :
Structure coding method for part engineering drawing
Author :
Yan, Dong ; Liefeng, Zhu
Author_Institution :
Dept. of Mechatron. Eng., Shaoxing Coll. of Arts & Sci., Shaoxing, China
Abstract :
A kind of structure code based on part engineering drawing structure models is proposed. The geometric graph of part engineering drawing is labeled as functional surface. The functional surface which is attached topologically is determined according to the fact that whether they are in the common edge, or whether they have concurrent or point in the edge, and then the position relationship and distribution relationship between functional surface is also decided. Finally 2D structure model of part is generated. By referring to the linear symbolic notation for compounds in chemical database, a structure coding method is presented. The similar structure engineering drawing is retrieved by structure coding.
Keywords :
art; content-based retrieval; drawing (mechanical); image retrieval; mechanical engineering computing; 2D structure model; chemical database; distribution relationship; functional surface; geometric graph; linear symbolic notation; part engineering drawing; position relationship; structure coding method; structure engineering drawing; Encoding; Shafts; part engineering drawing; structure code; structure model;
Conference_Titel :
Computer-Aided Industrial Design & Conceptual Design (CAIDCD), 2010 IEEE 11th International Conference on
Conference_Location :
Yiwu
Print_ISBN :
978-1-4244-7973-3
DOI :
10.1109/CAIDCD.2010.5681992
