| Three dimensional point cloud hole repairing strategy for binocular stereo reconstruction | |
Nie EJ(聂二杰)1; Li J(李杰)1,2; Zhang RM(张如美)2; Cao L(曹蕾)2 ; Sun, Liangliang1; Liu H(刘浩)1,2
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| Department | 机器人学研究室 |
| Conference Name | 2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017 |
| Conference Date | December 5-8, 2017 |
| Conference Place | Macau, China |
| Author of Source | Beijing Institute of Technology ; City University of Hong Kong ; IEEE Robotics and Automation Society ; Shenzhen Academy of Robotics ; University of Hong Kong ; University of Macau |
| Source Publication | Proceedings of the 2017 IEEE International Conference on Robotics and Biomimetics |
| Publisher | IEEE |
| Publication Place | New York |
| 2017 | |
| Pages | 2456-2461 |
| Indexed By | EI |
| EI Accession number | 20182905575918 |
| Contribution Rank | 2 |
| ISBN | 978-1-5386-3741-8 |
| Keyword | 3D reconstruction hole repair interpolation triangulation point cloud surface |
| Abstract | Robotic-assisted minimally invasive surgery (RMIS) has attracted the attention of the surgeon and patient with high precision, minimizing trauma, dexterity and fast recovery time. The three-dimensional reconstruction of tissue structure and morphology during operation is an important prerequisite to guide the operation accurately and safely. However, hole problem still exists in the reconstruction process that will affect the accuracy and effectiveness of the surgery procedure. To address this problem, the paper presents a new hole repair method based on spatial surface scatter interpolation for 3D tissue reconstruction. In order to better close to the real structure, we have retained the surrounding concave-convex in the three-dimensional reconstruction, meanwhile, compared with the existing Delaunay triangulation method. The results indicate the proposed method can achieve better repair effects for various holes, with more smooth merits. |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://ir.sia.cn/handle/173321/22122 |
| Collection | 机器人学研究室 |
| Corresponding Author | Li J(李杰) |
| Affiliation | 1.Shenyang Jianzhu University, Shenyang, China 2.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China |
| Recommended Citation GB/T 7714 | Nie EJ,Li J,Zhang RM,et al. Three dimensional point cloud hole repairing strategy for binocular stereo reconstruction[C]//Beijing Institute of Technology, City University of Hong Kong, IEEE Robotics and Automation Society, Shenzhen Academy of Robotics, University of Hong Kong, University of Macau. New York:IEEE,2017:2456-2461. |
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| Three dimensional po（654KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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