Title:
POSE DETERMINATION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/016182
Kind Code:
A1
Abstract:
Provided by the present application are a pose determination method and apparatus, an electronic device, and a readable storage medium. A specific embodiment of the method comprises: obtaining an image set to be processed, the image set to be processed comprising a plurality of target images; for each of the target images, on the basis of target key point information of the target image, determining initial pose information of a target object; and on the basis of an initial model and the initial pose information corresponding to each of the plurality of target images, determining a target model and a target pose. In the described method, a target model and target pose can be determined at the same time, so that there is no need to generate an object model in advance and no need to design a matching algorithm between the target object and the object model, optimizing the processing steps of a pose estimation process.
Inventors:
WANG BIN (CN)
Application Number:
PCT/CN2022/105549
Publication Date:
February 16, 2023
Filing Date:
July 13, 2022
Export Citation:
Assignee:
MEGVII BEIJING TECH CO LTD (CN)
International Classes:
G06T3/00
Foreign References:
| CN113793251A | 2021-12-14 | |||
| CN109816704A | 2019-05-28 | |||
| CN113034582A | 2021-06-25 | |||
| CN112991436A | 2021-06-18 | |||
| US10186049B1 | 2019-01-22 |
Other References:
SHANG YANG, SUN XIAOLIANG; ZHANG YUEQIANG; LI YOU; YU QIFENG: "Research on 3D Target Pose Tracking and Modeling", ACTA GEODAETICA ET CARTOGRAPHICA SINICA, vol. 47, no. 6, 30 June 2018 (2018-06-30), pages 799 - 808, XP093034918, ISSN: 1001-1595, DOI: 10.11947/j.AGCS.2018.20170626
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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