Title:
MULTI-LOCATION COMBINED 3D IMAGE ACQUISITION SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2022/078433
Kind Code:
A1
Abstract:
An embodiment of the present invention provides a multi-location combined 3D image acquisition system and method. The system comprises a 3D image acquisition apparatus. The 3D image acquisition apparatus performs acquisition at multiple locations with respect to an acquisition target. The acquisition range of each acquisition location at least respectively overlaps with the acquisition ranges of the other acquisition locations. The 3D image acquisition apparatus comprises an image acquisition device and a rotation device. The image acquisition device performs acquisition in a direction facing away from the center of rotation. The invention is the first to propose a configuration in which a single autorotating 3D image acquisition apparatus is arranged at multiple locations so as to form a complete multi-location combined 3D image acquisition system. The invention enables image acquisition of a complex surface of an inner space of a target or of a target over a large field of view.
Inventors:
ZUO ZHONGBIN (CN)
ZUO DAYU (CN)
ZUO DAYU (CN)
Application Number:
PCT/CN2021/123762
Publication Date:
April 21, 2022
Filing Date:
October 14, 2021
Export Citation:
Assignee:
ZUO ZHONGBIN (CN)
International Classes:
G01C11/00; G01B11/24; G01S17/89; G01S17/894; G06K9/00; G06K9/62; G06T15/04; G06T17/20
Foreign References:
| CN112254679A | 2021-01-22 | |||
| CN112254677A | 2021-01-22 | |||
| CN112254671A | 2021-01-22 | |||
| CN111292239A | 2020-06-16 | |||
| CN101154289A | 2008-04-02 | |||
| EP3671277A1 | 2020-06-24 |
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