Patents by Inventor Peiming ZHOU

Peiming ZHOU 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).

  • Person tracking method, device, electronic device, and computer readable medium
    Patent number: 11270126
    Abstract: A person tracking method, comprising: acquiring N frames in units of time windows; acquiring, in time windows, tracking paths of a target person according to the N frames; and constructing continuous tracking paths by means of continuous time windows, so as to obtain the tracking results of the target person.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: March 8, 2022
    Assignees: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO., LTD., BEIJING JINGDONG CENTURY TRADING CO., LTD.
    Inventors: Peiming Zhou, Yun Ye, Aixi Zhang, Junhui Wu, Yu Chen, Zhi Weng
  • Method for person re-identification in closed place, system, and terminal device
    Patent number: 11263446
    Abstract: The present disclosure provides a method, system, and terminal device for re-identifying a person in a closed place, relating to the field of video processing technologies. The method comprises: dividing a closed place into a plurality of regions comprising an entrance region, any of the regions comprising at least one camera for photographing; confirming a person first entering based on a trajectory tracking of the person in the entrance area, and assigning a unique identity number to the person, acquiring and recording feature information thereof and binding the identity number with the feature information; and when re-identification of a person in the closed place is performed, matching person's feature information captured by the camera of the region where the person is, with recorded feature information selecting the identity number bound with recorded feature information that best matches the feature information of the person as the identity number of the person.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: March 1, 2022
    Assignees: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO., LTD., BEIJING JINGDONG CENTURY TRADING CO., LTD.
    Inventors: Peiming Zhou, Yu Chen, Yun Ye, Aixi Zhang, Junhui Wu, Zhi Weng
  • METHOD FOR PERSON RE-IDENTIFICATION IN ENCLOSED PLACE, SYSTEM, AND TERMINAL DEVICE
    Publication number: 20200349348
    Abstract: The present disclosure provides a method, system, and terminal device for re-identifying a person in a closed place, relating to the field of video processing technologies. The method comprises: dividing a closed place into a plurality of regions comprising an entrance region, any of the regions comprising at least one camera for photographing; confirming a person first entering based on a trajectory tracking of the person in the entrance area, and assigning a unique identity number to the person, acquiring and recording feature information thereof and binding the identity number with the feature information; and when re-identification of a person in the closed place is performed, matching person's feature information captured by the camera of the region where the person is, with recorded feature information selecting the identity number bound with recorded feature information that best matches the feature information of the person as the identity number of the person.
    Type: Application
    Filed: September 18, 2018
    Publication date: November 5, 2020
    Inventors: Peiming ZHOU, Yu CHEN, Yun YE, Aixi ZHANG, Junhui WU, Zhi WENG
  • PERSON TRACKING METHOD, DEVICE, ELECTRONIC DEVICE, AND COMPUTER READABLE MEDIUM
    Publication number: 20200334466
    Abstract: A person tracking method, comprising: acquiring N frames in units of time windows; acquiring, in time windows, tracking paths of a target person according to the N frames; and constructing continuous tracking paths by means of continuous time windows, so as to obtain the tracking results of the target person.
    Type: Application
    Filed: September 18, 2018
    Publication date: October 22, 2020
    Inventors: Peiming ZHOU, Yun YE, Aixi ZHANG, Junhui WU, Yu CHEN, Zhi WENG