L-1-Medial Skeleton of Point Cloud
文献类型：期刊论文
| 作者 | Huang, Hui; Wu, Shihao; Cohen-Or, Daniel; Gong, Minglun; Zhang, Hao; Li, Guiqing; Chen, Baoquan |
| 刊名 | ACM TRANSACTIONS ON GRAPHICS
 |
| 出版日期 | 2013 |
| 英文摘要 | We introduce L-1-medial skeleton as a curve skeleton representation for 3D point cloud data. The L-1-median is well-known as a robust global center of an arbitrary set of points. We make the key observation that adapting L-1-medians locally to a point set representing a 3D shape gives rise to a one-dimensional structure, which can be seen as a localized center of the shape. The primary advantage of our approach is that it does not place strong requirements on the quality of the input point cloud nor on the geometry or topology of the captured shape. We develop a L-1-medial skeleton construction algorithm, which can be directly applied to an unoriented raw point scan with significant noise, outliers, and large areas of missing data. We demonstrate L-1-medial skeletons extracted from raw scans of a variety of shapes, including those modeling high-genus 3D objects, plant-like structures, and curve networks. |
| 收录类别 | SCI |
| 原文出处 | http://dl.acm.org/citation.cfm?doid=2461912.2461913 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/5064]  |
| 专题 | 深圳先进技术研究院_数字所 |
| 作者单位 | ACM TRANSACTIONS ON GRAPHICS |
| 推荐引用方式 GB/T 7714 | Huang, Hui,Wu, Shihao,Cohen-Or, Daniel,et al. L-1-Medial Skeleton of Point Cloud[J]. ACM TRANSACTIONS ON GRAPHICS,2013. |
| APA | Huang, Hui.,Wu, Shihao.,Cohen-Or, Daniel.,Gong, Minglun.,Zhang, Hao.,...&Chen, Baoquan.(2013).L-1-Medial Skeleton of Point Cloud.ACM TRANSACTIONS ON GRAPHICS. |
| MLA | Huang, Hui,et al."L-1-Medial Skeleton of Point Cloud".ACM TRANSACTIONS ON GRAPHICS (2013). |
入库方式： OAI收割
来源：深圳先进技术研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。