Study on algorithm of contours path generation for robotic prototyping
文献类型：会议论文
| 作者 | Zhao JB(赵吉宾) ; Liu WJ(刘伟军); Wang YC(王越超)
|
| 出版日期 | 2004 |
| 会议名称 | IEEE International Conference on Robotics and Biomimetics (ROBIO 2004) |
| 会议日期 | August 22-26, 2004 |
| 会议地点 | Shenyang, China |
| 关键词 | Robotic Prototyping path generation CAD/CAM |
| 页码 | 181-186 |
| 中文摘要 | This paper introduces some key technologies in contours path generation. Slicing result of STL Stereolithgraphy file is a set of closed polygons of cross-sectional contours. The cross-sectional contours must be offset a distance inward solid area in the course of machining parts because of the size of laser light spot. A simple calculating method of offset contours is presented. Aiming at self-intersection of offset contour, a modified algorithm of detecting self-intersection points is proposed. The algorithm reduced the time complexity. To eliminate the invalid loops, a uniform method to identify invalid loops is proposed and an effective removing algorithm of invalid loops is presented. The algorithms of this paper not only improve the efficiency of program but also enhance the precision of part. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 1 |
| 会议主办者 | IEEE Robot & Automat Soc, IEEE HK RA CS Joint Chapter, Chinese Acad Sci, Shenyang Inst Automat, Chinese High tech Dev Program, Robot Soc Japan, Japan Soc Mech Engineers, Int Rescue Syst Inst, Shenyang Hunnan New Urban Area, Shenyang New & High tech Ind Dev Zone |
| 会议录 | IEEE ROBIO 2004: Proceedings of the IEEE International Conference on Robotics and Biomimetics
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | NEW YORK |
| 语种 | 英语 |
| ISBN号 | 0-7803-8641-8 |
| WOS记录号 | WOS:000234343000032 |
| 源URL | [http://ir.sia.cn/handle/173321/8279]  |
| 专题 | 沈阳自动化研究所_工业信息学研究室_先进制造技术研究室 |
| 推荐引用方式 GB/T 7714 | Zhao JB,Liu WJ,Wang YC. Study on algorithm of contours path generation for robotic prototyping[C]. 见:IEEE International Conference on Robotics and Biomimetics (ROBIO 2004). Shenyang, China. August 22-26, 2004. |
入库方式： OAI收割
来源：沈阳自动化研究所
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