Title:
POSE ESTIMATION METHOD AND APPARATUS, RELATED MODEL TRAINING METHOD AND APPARATUS, ELECTRONIC DEVICE, COMPUTER READABLE MEDIUM AND COMPUTER PROGRAM PRODUCT
Document Type and Number:
WIPO Patent Application WO/2024/012333
Kind Code:
A1
Abstract:
Disclosed in the present disclosure are a pose estimation method and method, a related model training method and apparatus, an electronic device, a computer readable storage medium and a computer program product. The pose estimation model training method comprises: acquiring a sample image comprising an object to be positioned, the sample image comprising a sample color image and a sample depth image corresponding to the sample color image; processing, by using a pose estimation model, the sample color image, so as to obtain an initial sample pose of said object; optimizing the initial sample pose on the basis of depth information of said object in the sample depth image, so as to obtain an optimized pose of said object; and adjusting network parameters in the pose estimation model on the basis of the difference between the optimized pose and the initial sample pose.
Inventors:
ZHOU XIAOWEI (CN)
LIN HAOTONG (CN)
PENG SIDA (CN)
LIN HAOTONG (CN)
PENG SIDA (CN)
Application Number:
PCT/CN2023/105934
Publication Date:
January 18, 2024
Filing Date:
July 05, 2023
Export Citation:
Assignee:
SHANGHAI SENSETIME INTELLIGENT TECH CO LTD (CN)
International Classes:
G06T7/73; G06T7/50; G06T7/90
Foreign References:
| CN115131437A | 2022-09-30 | |||
| CN112241976A | 2021-01-19 | |||
| CN112509036A | 2021-03-16 | |||
| CN112396657A | 2021-02-23 | |||
| US20200184668A1 | 2020-06-11 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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