標題: FAST RECONSTRUCTION OF 3D-MECHANICAL PARTS FROM 2D-ORTHOGRAPHIC VIEWS WITH RULES
作者: CHEN, Z
PERNG, DB
CHEN, CJ
WU, CS
資訊科學與工程研究所
工業工程與管理學系
Institute of Computer Science and Engineering
Department of Industrial Engineering and Management
公開日期: 1-一月-1992
摘要: A fast algorithm for 3D part reconstruction from a 3-view drawing is presented. A set of rules are specified to facilitate the part reconstruction. The main idea is to use the rules to determine the truth or falsity of 3D faces and the coexistence or non-coexistence relationships between 3D faces. In a graph search formulation of the reconstruction problem, these rules can reduce remarkably (a) the graph search space, (b) the occurrence of backtracking in the search and (c) the branching factor of the tree expansion. We shall present our method with illustrations. Currently we limit the type of part to be plane-faced for presentation simplicity, although we are extending our method to cover the cylindrical parts, too. Experimental results indicate the set of rules is useful and our reconstruction method is very effective.
URI: http://dx.doi.org/10.1080/095119X9208547560
http://hdl.handle.net/11536/3561
ISSN: 0951-192X
DOI: 10.1080/095119X9208547560
期刊: INTERNATIONAL JOURNAL OF COMPUTER INTEGRATED MANUFACTURING
Volume: 5
Issue: 1
起始頁: 2
結束頁: 9
顯示於類別:期刊論文