FROM ENGINEERING DRAWINGS TO 3D CAD MODELS - ARE WE READY NOW

被引：50
作者：
DORI, D
TOMBRE, K
机构：
[1] CRIN,CNRS,F-54602 VILLERS LES NANCY,FRANCE
[2] INRIA LORRAINE,F-54602 VILLERS LES NANCY,FRANCE
来源：
COMPUTER-AIDED DESIGN | 1995年 / 27卷 / 04期
关键词：
ENGINEERING DRAWINGS; CAD MODELS; MECHANICAL ENGINEERING;
D O I：
10.1016/0010-4485(95)91134-7
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Conversion of engineering drawings into CAD format has so far concentrated almost solely on low-level operations, such as vectorization, basic layer separation and very limited symbol recognition. The paper discusses the reasons for the lack of serious attempts at moving into higher levels and what can be done to improve this situation. On the basis of the authors' expertise in syntactic (dimension sets) and semantic (functionalities) analysis of mechanical engineering drawings, a scheme is proposed for achieving high-level conversion of technical documents of this type into 3D CAD models.
引用
收藏
页码：243 / 254
页数：12
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