逆向建模截面特征提取技术研究  

Sectional Feature Extraction Methodologies in Reverse Models

作　　者：赵璐芳[1] 成思源[1] 张湘伟[1] 

机构地区：[1]广东工业大学机电工程学院,广东广州510006

出　　处：《机电产品开发与创新》2012年第1期106-108,共3页Development & Innovation of Machinery & Electrical Products

基　　金：国家自然科学基金(50805025);广东省教育部产学研结合项目(2009B090300044);东莞市高等院校科研机构科技计划项目资助(201010810205)

摘　　要：截面特征的提取是基于特征逆向建模方法的重要内容。为解决低效率截面特征提取技术对逆向建模整体发展的制约,论文着重研究了其提取理论与实现方法,并通过实例验证了在商业软件环境下截面特征提取方法的准确性和高效性,具有现实的意义。Sectional feature extraction is an important content of reverse modeling based on feature,and currently inefficient method of sectional feature extraction restricted the general development of reverse modeling.To solve the restriction,sectional feature extraction theory and feasibility were studied in this article.Example was presented to show the accuracy and efficiency of this sectional feature extraction method with the commercial software,which was of great realistic meaning.

关 键 词：截面特征 提取 逆向建模 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]