Title:
THREE-DIMENSIONAL HUMAN BODY MODEL CONSTRUCTION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/253788
Kind Code:
A1
Abstract:
A three-dimensional human body model construction method and apparatus. The method may comprise: obtaining an image to be detected comprising a human body area, and inputting said image into a feature extraction network to obtain image feature information of the human body area (S11); inputting the image feature information of the human body area into a fully connected vertex reconstruction network in a three-dimensional reconstruction model to obtain a first human body three-dimensional mesh vertex position corresponding to the human body area (S12); and according to a connection relationship between the first human body three-dimensional mesh vertex position and preset human body three-dimensional mesh vertices, constructing a three-dimensional human body model corresponding to the human body area (S13).
Inventors:
CAO YANPEI (CN)
ZHAO PEIYAO (CN)
ZHAO PEIYAO (CN)
Application Number:
PCT/CN2020/139594
Publication Date:
December 23, 2021
Filing Date:
December 25, 2020
Export Citation:
Assignee:
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD (CN)
International Classes:
G06T17/00
Foreign References:
| CN110458957A | 2019-11-15 | |||
| CN109285215A | 2019-01-29 | |||
| CN110021069A | 2019-07-16 | |||
| CN110428493A | 2019-11-08 | |||
| US20200184721A1 | 2020-06-11 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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