Patents by Inventor Renbo QIN

Renbo QIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11386676
    Abstract: A passenger state analysis method and apparatus, a vehicle, an electronic device and a storage medium. The method includes: obtaining a video stream of a rear seat area in a vehicle; performing face and/or body detection on at least one image frame in the video stream; determining state information of a passenger in the rear seat area according to a face and/or body detection result; and in response to the fact that the state information of the passenger satisfies a predetermined condition, outputting prompt information to a driver area or a specified device in the vehicle.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: July 12, 2022
    Assignee: SHANGHAI SENSETIME INTELLIGENT TECHNOLOGY CO., LTD
    Inventors: Chengming Yi, Guanhua Liang, Yang Wei, Renbo Qin, Chendi Yu
  • Patent number: 11386679
    Abstract: The embodiments of the present disclosure disclose a driving state analysis method. The driving state analysis method includes: performing fatigue state detection and distraction state detection for a driver on a driver image to obtain a fatigue state detection result and a distraction state detection result; in response to one of the fatigue state detection result and the distraction state detection result satisfying a predetermined alarm condition, outputting alarm information of a corresponding detection result that satisfies the predetermined alarm condition; and/or, in response to both the fatigue state detection result and the distraction state detection result satisfying the predetermined alarm condition, outputting alarm information of the fatigue state detection result that satisfies the predetermined alarm condition.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: July 12, 2022
    Assignee: Shanghai SenseTime Intelligent Technology Co., Ltd.
    Inventors: Renbo Qin, Daqian Yang
  • Patent number: 11348348
    Abstract: The embodiments of the present disclosure disclose a driving state analysis method. The driving state analysis method includes: performing fatigue state detection and distraction state detection for a driver on a driver image to obtain a fatigue state detection result and a distraction state detection result; in response to one of the fatigue state detection result and the distraction state detection result satisfying a predetermined alarm condition, outputting alarm information of a corresponding detection result that satisfies the predetermined alarm condition; and/or, in response to both the fatigue state detection result and the distraction state detection result satisfying the predetermined alarm condition, outputting alarm information of the fatigue state detection result that satisfies the predetermined alarm condition.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: May 31, 2022
    Assignee: Shanghai SenseTime Intelligent Technology Co., Ltd.
    Inventors: Renbo Qin, Daqian Yang
  • Patent number: 11308723
    Abstract: Embodiments of the present disclosure provide a driving state detection method and apparatus, a driver monitoring system, and a vehicle. The driving state detection method includes: performing head pose detection and eye state detection on a driver image to obtain head pose information and eye state information; and determining detection results of fatigue state and distraction state of the driver according to the head pose information and the eye state information.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: April 19, 2022
    Assignee: SHANGHAI SENSETIME INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Renbo Qin, Daqian Yang
  • Patent number: 10970571
    Abstract: A vehicle control method and system includes: acquiring a face image of a user currently requesting to use a vehicle; acquiring a feature matching result between the face image and at least one pre-stored face image in a data set of the vehicle, where the data set stores pre-stored face images of at least one pre-recorded user allowed to use the vehicle; and if the feature matching result indicates that the feature matching is successful, controlling actions of the vehicle to allow the user to use the vehicle. The rights of pre-recorded personnel can be guaranteed based on feature matching, and feature matching can be achieved without a network, thereby overcoming the dependency on the network and further improving the safety guarantee of the vehicle.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: April 6, 2021
    Assignee: SHANGHAI SENSETIME INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: De Meng, Ke Li, Chendi Yu, Renbo Qin
  • Patent number: 10936887
    Abstract: A vehicle control method and system includes: acquiring a face image of a user currently requesting to use a vehicle; acquiring a feature matching result between the face image and at least one pre-stored face image in a data set of the vehicle, where the data set stores pre-stored face images of at least one pre-recorded user allowed to use the vehicle; and if the feature matching result indicates that the feature matching is successful, controlling actions of the vehicle to allow the user to use the vehicle. The rights of pre-recorded personnel can be guaranteed based on feature matching, and feature matching can be achieved without a network, thereby overcoming the dependency on the network and further improving the safety guarantee of the vehicle.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: March 2, 2021
    Assignee: SHANGHAI SENSETIME INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: De Meng, Ke Li, Chendi Yu, Renbo Qin
  • Patent number: 10915769
    Abstract: Embodiments of the present disclosure disclose driving management methods and systems, vehicle-mounted intelligent systems, electronic devices, and medium. The method includes: controlling a camera assembly provided on a vehicle to collect a video stream of a vehicle driver; obtaining a feature matching result of a face part of at least one image in the video stream and at least one pre-stored face image in a data set, where the data set stores a pre-stored face image of at least one registered driver; and if the feature matching result represents that the feature matching is successful, controlling the vehicle to execute an operation instruction received by the vehicle. The embodiments of the present disclosure reduce the dependence of the driver identification on a network, can realize feature matching without the network, and further improve the safety guarantee of the vehicle.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: February 9, 2021
    Assignee: SHANGHAI SENSETIME INTELLIGENT TECHNOLOGY CO., LTD
    Inventors: De Meng, Ke Li, Chendi Yu, Renbo Qin
  • Publication number: 20210004619
    Abstract: The embodiments of the present disclosure disclose a driving state analysis method. The driving state analysis method includes: performing fatigue state detection and distraction state detection for a driver on a driver image to obtain a fatigue state detection result and a distraction state detection result; in response to one of the fatigue state detection result and the distraction state detection result satisfying a predetermined alarm condition, outputting alarm information of a corresponding detection result that satisfies the predetermined alarm condition; and/or, in response to both the fatigue state detection result and the distraction state detection result satisfying the predetermined alarm condition, outputting alarm information of the fatigue state detection result that satisfies the predetermined alarm condition.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 7, 2021
    Inventors: Renbo QIN, Daqian YANG
  • Publication number: 20210004618
    Abstract: Embodiments of the present disclosure provide a driving state detection method and apparatus, a driver monitoring system, and a vehicle. The driving state detection method includes: performing head pose detection and eye state detection on a driver image to obtain head pose information and eye state information; and determining detection results of fatigue state and distraction state of the driver according to the head pose information and the eye state information.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 7, 2021
    Inventors: Renbo QIN, Daqian YANG
  • Patent number: 10878261
    Abstract: Embodiments of the present disclosure disclose driving management methods and systems, vehicle-mounted intelligent systems, electronic devices, and medium. The method includes: controlling a camera assembly provided on a vehicle to collect a video stream of a vehicle driver; obtaining a feature matching result of a face part of at least one image in the video stream and at least one pre-stored face image in a data set, where the data set stores a pre-stored face image of at least one registered driver; and if the feature matching result represents that the feature matching is successful, controlling the vehicle to execute an operation instruction received by the vehicle. The embodiments of the present disclosure reduce the dependence of the driver identification on a network, can realize feature matching without the network, and further improve the safety guarantee of the vehicle.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: December 29, 2020
    Assignee: SHANGHAI SENSETIME INTELLIGENT TECHNOLOGY CO., LTD
    Inventors: De Meng, Ke Li, Chendi Yu, Renbo Qin
  • Publication number: 20200285870
    Abstract: A passenger state analysis method and apparatus, a vehicle, an electronic device and a storage medium. The method includes: obtaining a video stream of a rear seat area in a vehicle; performing face and/or body detection on at least one image frame in the video stream; determining state information of a passenger in the rear seat area according to a face and/or body detection result; and in response to the fact that the state information of the passenger satisfies a predetermined condition, outputting prompt information to a driver area or a specified device in the vehicle.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 10, 2020
    Inventors: Chengming YI, Guanhua Liang, Yang Wei, Renbo Qin, Chendi Yu
  • Publication number: 20190370577
    Abstract: Embodiments of the present disclosure disclose driving management methods and systems, vehicle-mounted intelligent systems, electronic devices, and medium. The method includes: controlling a camera assembly provided on a vehicle to collect a video stream of a vehicle driver; obtaining a feature matching result of a face part of at least one image in the video stream and at least one pre-stored face image in a data set, where the data set stores a pre-stored face image of at least one registered driver; and if the feature matching result represents that the feature matching is successful, controlling the vehicle to execute an operation instruction received by the vehicle. The embodiments of the present disclosure reduce the dependence of the driver identification on a network, can realize feature matching without the network, and further improve the safety guarantee of the vehicle.
    Type: Application
    Filed: December 18, 2018
    Publication date: December 5, 2019
    Inventors: De MENG, Ke LI, Chendi YU, Renbo QIN
  • Publication number: 20190370578
    Abstract: A vehicle control method and system includes: acquiring a face image of a user currently requesting to use a vehicle; acquiring a feature matching result between the face image and at least one pre-stored face image in a data set of the vehicle, where the data set stores pre-stored face images of at least one pre-recorded user allowed to use the vehicle; and if the feature matching result indicates that the feature matching is successful, controlling actions of the vehicle to allow the user to use the vehicle. The rights of pre-recorded personnel can be guaranteed based on feature matching, and feature matching can be achieved without a network, thereby overcoming the dependency on the network and further improving the safety guarantee of the vehicle.
    Type: Application
    Filed: December 26, 2018
    Publication date: December 5, 2019
    Applicant: SHANGHAI SENSETIME INTELLIGENT TECHNOLOGY CO., LTD .
    Inventors: De MENG, Ke LI, Chendi YU, Renbo QIN