Title:
MEASUREMENT METHOD AND DEVICE FOR INTERNAL AND EXTERNAL CORNERS, AND STORAGE MEDIUM AND PROCESSOR
Document Type and Number:
WIPO Patent Application WO/2021/189968
Kind Code:
A1
Abstract:
Provided are a measurement method and device for internal and external corners, and a storage medium and a processor. The measurement method comprises: acquiring point cloud data including internal and external corners to be measured (S102); extracting point cloud data corresponding to said internal and external corners from the point cloud data (S104); and according to the point cloud data corresponding to said internal and external corners, calculating square degree values of the internal and external corners at any height (S106). The technical problem in the prior art of a measurement result being inaccurate because of manually using an angle rule to perform on-the-spot measurement on internal and external corners is thus solved.
Inventors:
WANG JIASHENG (CN)
LIU MIANLI (CN)
ZHANG FUTAO (CN)
ZENG XIANG (CN)
LIU MIANLI (CN)
ZHANG FUTAO (CN)
ZENG XIANG (CN)
Application Number:
PCT/CN2020/135879
Publication Date:
September 30, 2021
Filing Date:
December 11, 2020
Export Citation:
Assignee:
GUANGDONG BRIGHT DREAM ROBOTICS CO LTD (CN)
International Classes:
G01C1/00
Foreign References:
| CN111197979A | 2020-05-26 | |||
| CN110567445A | 2019-12-13 | |||
| CN109887082A | 2019-06-14 | |||
| CN104392486A | 2015-03-04 | |||
| CN109035153A | 2018-12-18 | |||
| US20140125671A1 | 2014-05-08 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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