DocumentCode :
2737322
Title :
A Direct Feature Retrieval and Reuse Method for Heterogeneous Collaborative CAD Systems
Author :
Cai, Xiantao ; He, Fazhi ; Li, Xiaoxia ; Chen, Xin
Author_Institution :
Sch. of Comput. Sci. & Technol., Wuhan Univ., Wuhan
Volume :
2
fYear :
2008
fDate :
6-8 Oct. 2008
Firstpage :
718
Lastpage :
723
Abstract :
Nowadays a lot of enterprises develop the products collaboratively using heterogeneous CAD systems. Feature based data exchange and interoperation among heterogeneous CAD systems are very important in pervasive computing environments. The key techniques in feature based data exchange are feature retrieval (extraction) and feature reuse (reconstruction). This paper presents a direct approach for feature retrieval and feature reconstruction. At first, most of feature information is directly retrieved by first retrieval mechanism in source systems. Then, the secondary retrieval mechanism acquires related information which can not be retrieved in first retrieval. At last the feature model is reconstructed one by one accurately in target systems by the model reconstruction mechanism.
Keywords :
CAD; image reconstruction; image retrieval; direct feature retrieval; feature based data exchange; feature reconstruction; heterogeneous collaborative CAD systems; pervasive computing; reuse method; CADCAM; Collaboration; Collaborative work; Computer aided manufacturing; Data mining; Design automation; Feature extraction; Geometry; Information retrieval; Pervasive computing; Feature Retrieval; Feature based data exchange; Feature reconstruction;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Pervasive Computing and Applications, 2008. ICPCA 2008. Third International Conference on
Conference_Location :
Alexandria
Print_ISBN :
978-1-4244-2020-9
Electronic_ISBN :
978-1-4244-2021-6
Type :
conf
DOI :
10.1109/ICPCA.2008.4783703
Filename :
4783703
Link To Document :
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