Title:
VEHICLE RETROFITTING DETECTION METHOD AND APPARATUS, ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM AND COMPUTER PROGRAM PRODUCT
Document Type and Number:
WIPO Patent Application WO/2023/123818
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide a vehicle retrofitting detection method and apparatus, an electronic device, a computer-readable storage medium and a computer program product. The method comprises: obtaining a to-be-detected vehicle image corresponding to a target vehicle; determining a re-identification feature similarity of the target vehicle in the to-be-detected vehicle image, wherein the re-identification feature similarity is determined on the basis of a first re-identification feature extracted from the to-be-detected vehicle image and a second re-identification feature extracted from an original vehicle image corresponding to the target vehicle; determining a vehicle attribute confidence of the target vehicle in the to-be-detected vehicle image; and determining a retrofitting detection result of the target vehicle on the basis of the re-identification feature similarity and the vehicle attribute confidence.
Inventors:
CAI XIAOCONG (CN)
HOU JUN (CN)
YI SHUAI (CN)
HOU JUN (CN)
YI SHUAI (CN)
Application Number:
PCT/CN2022/092694
Publication Date:
July 06, 2023
Filing Date:
May 13, 2022
Export Citation:
Assignee:
SHANGHAI SENSETIME INTELLIGENT TECH CO LTD (CN)
International Classes:
G06V20/54
Foreign References:
| CN114332783A | 2022-04-12 | |||
| CN109373928A | 2019-02-22 | |||
| CN110458086A | 2019-11-15 | |||
| CN113705566A | 2021-11-26 | |||
| CN111126393A | 2020-05-08 | |||
| CN111369799A | 2020-07-03 | |||
| US10332245B1 | 2019-06-25 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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