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快速成型中封闭PS曲线边界补偿重建算法研究
Alternative TitleOffset Algorithm for 2D Point-Sequence Curve Reconstruction in Rapid Prototying
张嘉易; 郝永平; 刘伟军
Department先进制造技术研究室
Source Publication机械科学与技术
ISSN1003-8728
2007
Volume26Issue:11Pages:1462-1465
Indexed ByCSCD
CSCD IDCSCD:3004810
Contribution Rank2
Funding Organization国家863基金项目(2002AA420060)资助
Keyword快速成型 Ps曲线 边界补偿重建
Abstract对快速成型数据处理中封闭PS边界曲线补偿重建算法进行了研究,分析了已有的几种PS边界曲线补偿重建算法的特点。根据快速成型数据处理过程中截面多边形补偿的特点,提出了基于有效交叉点搜索的补偿边界重建的新算法;并在已开发的RP数据处理软件中成功应用,提高了该数据处理软件的稳定性。
Other AbstractThe algorithm of closed 2D point-sequence(PS) curve offset reconstruction is studied for rapid prototyping(RP) data processing.Characteristics of several existing algorithms for offset boundary reconstruction are analyzed.Based on the features of the closed PS curve offset in rapid prototyping data processing,a new algorithm for offset boundary reconstruction is proposed.Such an algorithm is based on the searching of valid intersection points.The algorithm has been compiled in a developed RP data processing software,and the stability of this RP data processing software is improved.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/3866
Collection工业信息学研究室_先进制造技术研究室
Corresponding Author张嘉易
Affiliation1.沈阳理工大学CAD/CAM中心
2.中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
张嘉易,郝永平,刘伟军. 快速成型中封闭PS曲线边界补偿重建算法研究[J]. 机械科学与技术,2007,26(11):1462-1465.
APA 张嘉易,郝永平,&刘伟军.(2007).快速成型中封闭PS曲线边界补偿重建算法研究.机械科学与技术,26(11),1462-1465.
MLA 张嘉易,et al."快速成型中封闭PS曲线边界补偿重建算法研究".机械科学与技术 26.11(2007):1462-1465.
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