Title:
SYSTEM AND METHOD FOR DETECTING IN-VEHICLE HEADCOUNT
Document Type and Number:
WIPO Patent Application WO/2020/107251
Kind Code:
A1
Abstract:
A system for determining a headcount of occupants in a vehicle (100), the system includes at least one camera (110), which is configured to capture at least one image in the vehicle. The system further includes a controller (120) in communication with the camera (110). The controller (120) is configured to detect a plurality of human objects (410) from the image, detect one or more vehicle occupants in each human object (410), and determine the headcount based on the detected vehicle occupants.
Inventors:
SHEN HAIFENG (CN)
ZHAO YUAN (CN)
ZHAO YUAN (CN)
Application Number:
PCT/CN2018/117856
Publication Date:
June 04, 2020
Filing Date:
November 28, 2018
Export Citation:
Assignee:
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD (CN)
International Classes:
G06K9/00; B60Q9/00; G07C9/00
Domestic Patent References:
| WO2015052896A1 | 2015-04-16 |
Foreign References:
| US20140327752A1 | 2014-11-06 | |||
| US20140327752A1 | 2014-11-06 | |||
| CN204547917U | 2015-08-12 | |||
| CN101770642A | 2010-07-07 | |||
| US20170150252A1 | 2017-05-25 |
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
Download PDF: