Title:
METHOD AND APPARATUS FOR ACQUIRING PASSENGER FLOW DATA, AND ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/098081
Kind Code:
A1
Abstract:
Provided in the present disclosure are a method and apparatus for acquiring passenger flow data, and an electronic device and a storage medium. The method for acquiring passenger flow data provided in the embodiments of the present disclosure comprises: acquiring a video clip, which is obtained by means of performing video recording on a target area, and acquiring a discrimination mark, wherein the video clip comprises a plurality of frames of target images, and the target images comprise entrance and exit areas of the target area; respectively performing object recognition and tracking on each of the plurality of frames of the target images, so as to obtain a plurality of target objects, and key point information and moving speed information, which respectively correspond to the plurality of target objects; and determining passenger flow data of the target area on the basis of the key point information and the moving speed information, which respectively correspond to the plurality of target objects, and the discrimination mark.
Inventors:
SUN HERAN (CN)
Application Number:
PCT/CN2022/104256
Publication Date:
June 08, 2023
Filing Date:
July 07, 2022
Export Citation:
Assignee:
SHANGHAI SENSETIME INTELLIGENT TECH CO LTD (CN)
International Classes:
G06V20/52
Domestic Patent References:
| WO2021073267A1 | 2021-04-22 |
Foreign References:
| CN114155488A | 2022-03-08 | |||
| CN113705470A | 2021-11-26 | |||
| CN111160243A | 2020-05-15 | |||
| CN109413584A | 2019-03-01 |
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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