- 专利标题: Method and device for hole filling of a point cloud
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申请号: US16753766申请日: 2018-10-02
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公开(公告)号: US11532120B2公开(公告)日: 2022-12-20
- 发明人: Kangying Cai , Joan Llach Pinsach , Celine Guede
- 申请人: InterDigital VC Holdings, Inc.
- 申请人地址: US DE Wilmington
- 专利权人: InterDigital VC Holdings, Inc.
- 当前专利权人: InterDigital VC Holdings, Inc.
- 当前专利权人地址: US DE Wilmington
- 代理机构: Condo Roccia Koptiw LLP
- 优先权: EP17306346 20171006
- 国际申请: PCT/US2018/053931 WO 20181002
- 国际公布: WO2019/070679 WO 20190411
- 主分类号: G06T17/00
- IPC分类号: G06T17/00 ; G06T7/90
摘要:
This method for hole filling of a point cloud having at least one hole comprises:—detecting (2) boundary points of the point cloud;—grouping (12) the detected boundary points in boundary regions based on their spatial adjacency;—covering (16) each boundary region with at least one plane; and—inserting (18) new points in the point cloud using the planes covering the boundary regions.
公开/授权文献
- US20200273241A1 METHOD AND DEVICE FOR HOLE FILLING OF A POINT CLOUD 公开/授权日:2020-08-27
信息查询
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T17/00 | 用于计算机制图的3D建模 |