The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 14, 2023

Filed:

Nov. 17, 2021
Applicant:

Shenzhen Horizon Robotics Technology Co., Ltd., Shenzhen, CN;

Inventors:

Cong Yang, Shenzhen, CN;

Zhenyu Yang, Shenzhen, CN;

Weiyu Li, Shenzhen, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06V 20/59 (2022.01); G06V 40/16 (2022.01); G06V 20/40 (2022.01); B60W 40/08 (2012.01);
U.S. Cl.
CPC ...
G06V 20/597 (2022.01); B60W 40/08 (2013.01); G06V 20/46 (2022.01); G06V 20/48 (2022.01); G06V 40/165 (2022.01); G06V 40/171 (2022.01); B60W 2040/0818 (2013.01); B60W 2540/229 (2020.02);
Abstract

Disclosed are a fatigue state detection method and apparatus, a medium and a device. The method includes: obtaining image blocks containing an organ area of a target object from a plurality of video frames collected by a camera apparatus disposed in a mobile device, to obtain an image-block sequence that is based on the organ area; determining a fatigue state type of the target object based on the image-block sequence of the organ area; sending the image-block sequence to a cloud server if the fatigue state type meets a first preset type, and rendering the cloud server to detect a fatigue level of the target object based on the image-block sequence; and receiving fatigue level information about the target object that is returned by the cloud server. The present disclosure may improve accuracy of fatigue state detection, thereby helping to improve driving safety of the mobile device.


Find Patent Forward Citations

Yang, Cong. (2023). Fatigue state detection method and apparatus, medium, and electronic device (U.S. Patent No. 11580757). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11580757

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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