Title:
HUMAN BODY MODEL RECONSTRUCTION METHOD AND RECONSTRUCTION SYSTEM, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/063271
Kind Code:
A1
Abstract:
A human body model reconstruction method and reconstruction system, and a storage medium. The human body model reconstruction method comprises: acquiring a target image, and performing segmentation processing on the basis of an object, to be reconstructed, in the target image, so as to obtain a segmented image, wherein the target image is a frame of front image corresponding to said object; respectively obtaining an initial estimated shape and texture information of said object on the basis of the segmented image; determining an initial three-dimensional model of said object according to the initial estimated shape, wherein the initial three-dimensional model is a three-dimensional model without a texture; obtaining complete texture information of said object according to the texture information and a texture generation model; and generating a three-dimensional reconstruction model of said object on the basis of the initial three-dimensional model and the complete texture information, wherein the three-dimensional reconstruction model is a three-dimensional model with a texture.
Inventors:
LI ZHONG (US)
XU YI (US)
QUAN SHUXUE (US)
XU YI (US)
QUAN SHUXUE (US)
Application Number:
PCT/CN2020/117916
Publication Date:
April 08, 2021
Filing Date:
September 25, 2020
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G06T17/00; G06T15/04
Foreign References:
| CN101404091A | 2009-04-08 | |||
| CN101082765A | 2007-12-05 | |||
| CN109191554A | 2019-01-11 | |||
| CN110189408A | 2019-08-30 | |||
| US20130321413A1 | 2013-12-05 | |||
| US20100097375A1 | 2010-04-22 | |||
| US201962908314P | 2019-09-30 |
Other References:
ALLDIECK THIEMO; MAGNOR MARCUS; BHATNAGAR BHARAT LAL; THEOBALT CHRISTIAN; PONS-MOLL GERARD: "Learning to Reconstruct People in Clothing From a Single RGB Camera", 2019 IEEE/CVF CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR), IEEE, 15 June 2019 (2019-06-15), pages 1175 - 1186, XP033687140, DOI: 10.1109/CVPR.2019.00127
See also references of EP 4036863A4
See also references of EP 4036863A4
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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