| 特征的自动识别规则与提取 |
| |
| 引用本文： | 宋长新,马克,王波. 特征的自动识别规则与提取[J]. 计算机工程, 2002, 28(11): 72-75 |
| |
| 作者姓名： | 宋长新 马克 王波 |
| |
| 作者单位： | 1. 西安交通大学生物信息研究中心,西安710049
2. 青海师范大学网络中心,西宁,810008 |
| |
| 基金项目： | 九五"国防预研课题 |
| |
| 摘 要： | 在对箱体类零件的加工特征及特征参数进行了分析,归纳和总结,在特征实体造型进行了研究的基础上,制定了各类特征的合理的识别规则和 识别算法,及提取的信息模型,实现了对复杂箱体类零件的加要特征信息自动提取,及CAD／CAPP系统的信息自动传递。
|
| 关 键 词： | 自动识别 规则 CAPP 特征提取 加工特征 |
| 文章编号： | 1000-3428(2002)11-0072-04 |
| 修稿时间： | 2001-11-30 |
Rules of Automatic Feature Recognition and Extraction |
| |
| SONG Changxin,MA Ke,WANG Bo. Rules of Automatic Feature Recognition and Extraction[J]. Computer Engineering, 2002, 28(11): 72-75 |
| |
| Authors: | SONG Changxin MA Ke WANG Bo |
| |
| Affiliation: | SONG Changxin1,MA Ke2,WANG Bo1 |
| |
| Abstract: | This paper analyzes and sums up machining feature and feature parameter of box part. Basing on studying feature-based entity design model, it proposes a new approach to automatism extracting machining feature from a feature-based entity design model and gives many recognition rules and algorithms about different features. It finally realizes automatic extracting machining feature from a large set of complex design models. It realizes automatic information transfer between CAD system and CAPP system. |
| |
| Keywords: | Feature extraction Recognition algorithm Machining feature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
