Title:
OCCLUSION DETECTION MODEL TRAINING METHOD AND FACIAL IMAGE BEAUTIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/078041
Kind Code:
A1
Abstract:
An occlusion detection model training method and a facial image beautification method. The training method comprises the following steps: constructing a plurality of pieces of training sample data, the training sample data comprising a first facial image to which an occlusion object is added, coordinate values of a first key point in the first facial image, and occlusion information of the first key point (S100); and training an occlusion detection model by taking the first facial image as input data and the coordinate values of the first key point and the occlusion information of the first key point as output data, and causing the occlusion detection model to output, on the basis of any input second facial image, coordinate values of a second key point comprised in the second facial image and an occlusion probability of the second key point (S200).
Inventors:
LI DIANBO (CN)
Application Number:
PCT/CN2021/112308
Publication Date:
April 21, 2022
Filing Date:
August 12, 2021
Export Citation:
Assignee:
SHANGHAI BILIBILI TECH CO LTD (CN)
International Classes:
G06T5/00
Foreign References:
| CN112419170A | 2021-02-26 | |||
| CN111027504A | 2020-04-17 | |||
| CN105095856A | 2015-11-25 | |||
| CN110826519A | 2020-02-21 | |||
| US20190371080A1 | 2019-12-05 | |||
| CN202011111254A | 2020-10-16 |
Other References:
See also references of EP 4207053A4
Attorney, Agent or Firm:
INTELLECPRO CHINA LIMITED (CN)
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