Unstructured Point Cloud Surface Denoising and Decimation Using Distance RBF K-Nearest Neighbor Kernel
文献类型：会议论文
| 作者 | Rixio Morales; Yunhong Wang; Zhaoxiang Zhang
|
| 出版日期 | 2010-09-21 |
| 会议日期 | 21-24 September 2010 |
| 会议地点 | Shanghai, China |
| 关键词 | Unstructured Point Cloud Smoothing Decimation Rbf Multicore |
| 英文摘要 | In this work unstructured point clouds, resulting from 3D range acquisition are point wise-processed, using a proposed kd-tree nearest neighbor method, based in a generative data driven, local radial basis function’s (RBF) support:φ(S, pi(xi, yi, zi)), for the point set S : {pi}iI , using surface statistic and a Gaussian convolution kernel, point sets are smoothed according to local surface features. As a minor contribution we also present a point cloud semi-rigid grid decimation method, based on a similar framework, using multi-core hardware, experiment results achieve comparable quality results with existing and more complex methods; time performance and results are presented for comparison. |
| 会议录 | PCM 2010
 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/13299]  |
| 专题 | 自动化研究所_智能感知与计算研究中心 |
| 通讯作者 | Zhaoxiang Zhang |
| 推荐引用方式 GB/T 7714 | Rixio Morales,Yunhong Wang,Zhaoxiang Zhang. Unstructured Point Cloud Surface Denoising and Decimation Using Distance RBF K-Nearest Neighbor Kernel[C]. 见:. Shanghai, China. 21-24 September 2010. |
入库方式： OAI收割
来源：自动化研究所
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