Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6876651 | Computer Aided Geometric Design | 2018 | 16 Pages |
Abstract
- Classical EMD algorithm is extended to the setting of surface represented as unorganized point clouds.
- Under the guidance of the structure measurement, an efficient and novel feature-preserving EMD algorithm is developed.
- With the well decomposed multi-scale representation, various applications of point clouds are explored.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Graphics and Computer-Aided Design
Authors
Xiaochao Wang, Jianping Hu, Lixin Guo, Dongbo Zhang, Hong Qin, Aimin Hao,