Title:
THREE-DIMENSIONAL HUMAN BODY MODEL RECONSTRUCTION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/156533
Kind Code:
A1
Abstract:
The present application relates to a three-dimensional human body model reconstruction method and apparatus, an electronic device, and a storage medium. The method comprises: obtaining a single-camera human body image; inputting the single-camera human body image into a human body information prediction model, and outputting target human body information in the single-camera human body image by means of the human body information prediction model; and determining a three-dimensional human body model by using figure parameters and action and posture parameters, such that human body information determined by the three-dimensional human body model matches the target human body information. The three-dimensional human body model reconstruction method and apparatus, the electronic device and the storage medium provided by embodiments of the present application can quickly and accurately reconstruct a three-dimensional human body model.
Inventors:
ZHANG JIANJIE (CN)
CHAI JINXIANG (CN)
LI MIAOPENG (CN)
XIONG XINGTANG (CN)
JIANG LIGUO (CN)
WANG CONGYI (CN)
CHAI JINXIANG (CN)
LI MIAOPENG (CN)
XIONG XINGTANG (CN)
JIANG LIGUO (CN)
WANG CONGYI (CN)
Application Number:
PCT/CN2022/070258
Publication Date:
July 28, 2022
Filing Date:
January 05, 2022
Export Citation:
Assignee:
MOFA SHANGHAI INFORMATION TECH CO LTD (CN)
SHANGHAI MOVU TECH CO LTD (CN)
SHANGHAI MOVU TECH CO LTD (CN)
International Classes:
G06T17/00
Foreign References:
| CN112819944A | 2021-05-18 | |||
| CN108629801A | 2018-10-09 | |||
| CN110415336A | 2019-11-05 | |||
| CN110298916A | 2019-10-01 | |||
| US20180053309A1 | 2018-02-22 |
Other References:
ZENG ZHICHAO: "Video-based 3D Human Model Pose and Shape Reconstruction", MASTER THESIS, TIANJIN POLYTECHNIC UNIVERSITY, CN, 15 January 2019 (2019-01-15), CN , XP055953537, ISSN: 1674-0246
"Computer vision - ECCV 2016 : 14th European conference, Amsterdam, The Netherlands, October 11-14, 2016 : proceedings", vol. 9909 Chap.34, 16 September 2016, SPRINGER , Berlin, Heidelberg , ISBN: 978-3-319-46453-4, article BOGO FEDERICA; KANAZAWA ANGJOO; LASSNER CHRISTOPH; GEHLER PETER; ROMERO JAVIER; BLACK MICHAEL J.: "Keep It SMPL: Automatic Estimation of 3D Human Pose and Shape from a Single Image", pages: 561 - 578, XP047355099, DOI: 10.1007/978-3-319-46454-1_34
"Computer vision - ECCV 2016 : 14th European conference, Amsterdam, The Netherlands, October 11-14, 2016 : proceedings", vol. 9909 Chap.34, 16 September 2016, SPRINGER , Berlin, Heidelberg , ISBN: 978-3-319-46453-4, article BOGO FEDERICA; KANAZAWA ANGJOO; LASSNER CHRISTOPH; GEHLER PETER; ROMERO JAVIER; BLACK MICHAEL J.: "Keep It SMPL: Automatic Estimation of 3D Human Pose and Shape from a Single Image", pages: 561 - 578, XP047355099, DOI: 10.1007/978-3-319-46454-1_34
Attorney, Agent or Firm:
LINDA LIU & PARTNERS (CN)
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