Solving geometric constraint systems. I. A global propagation approach
文献类型：期刊论文
| 作者 | Gao, XS; Chou, SC |
| 刊名 | COMPUTER-AIDED DESIGN
 |
| 出版日期 | 1998 |
| 卷号 | 30期号:1页码:47-54 |
| 关键词 | geometric constraint system solving global propagation intelligent CAD |
| ISSN号 | 0010-4485 |
| 英文摘要 | We describe a geometric constraint solving method/system that takes the declarative description of geometric diagrams or engineering drawings as input and outputs a sequence of steps to construct the diagram with ruler and compass if it succeeds. We extend the local propagation to a global one. Like the local propagation, the global propagation tries to determine the position of a geometric object from the set of geometric objects whose positions are already known. However, our global propagation uses not only the constraints involving this object but also implicit information derived from other constraints. The algorithm can be used to build intelligent CAD and interactive computer graphic systems. (C) 1998 Elsevier Science Ltd. All rights reserved. |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000072831600007 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/13376]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Gao, XS |
| 作者单位 | 1.Wichita State Univ, Dept Comp Sci, Wichita, KS 67208 USA 2.Acad Sinica, Inst Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, XS,Chou, SC. Solving geometric constraint systems. I. A global propagation approach[J]. COMPUTER-AIDED DESIGN,1998,30(1):47-54. |
| APA | Gao, XS,&Chou, SC.(1998).Solving geometric constraint systems. I. A global propagation approach.COMPUTER-AIDED DESIGN,30(1),47-54. |
| MLA | Gao, XS,et al."Solving geometric constraint systems. I. A global propagation approach".COMPUTER-AIDED DESIGN 30.1(1998):47-54. |
入库方式： OAI收割
来源：数学与系统科学研究院
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