Title:
METHOD FOR 3D INFORMATION ACQUISITION BASED ON FUSION OF OPTICAL SCANNING AND SMART VISION
Document Type and Number:
WIPO Patent Application WO/2022/078442
Kind Code:
A1
Abstract:
Provided in the embodiments of the present invention are a method for 3D information acquisition based on the fusion of optical scanning data and vision data, and a device, comprising an optical scanning device, a vision acquisition device, and a processing device. The fusion of a 3D model constructed using laser data and a 3D model constructed using vision data is proposed for the first time, simultaneously overcoming the problems of the lack of texture information in the laser mode and the vision mode being unsuitable for high reflection, so that 3D information of an object can be acquired accurately and comprehensively.
Inventors:
ZUO ZHONGBIN (CN)
ZUO DAYU (CN)
ZUO DAYU (CN)
Application Number:
PCT/CN2021/123794
Publication Date:
April 21, 2022
Filing Date:
October 14, 2021
Export Citation:
Assignee:
ZUO ZHONGBIN (CN)
International Classes:
G01C11/00; G01B11/24; G01S17/89; G06K9/00; G06K9/62; G06T15/04; G06T17/20
Foreign References:
| CN112254670A | 2021-01-22 | |||
| CN108489496A | 2018-09-04 | |||
| CN111209956A | 2020-05-29 | |||
| CN111445529A | 2020-07-24 | |||
| CN110415342A | 2019-11-05 | |||
| US20200174107A1 | 2020-06-04 |
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