Patents by Inventor Yongjian LIANG

Yongjian LIANG 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).

  • Publication number: 20200356688
    Abstract: This application discloses a data access authority management method, apparatus, terminal device and storage medium. The data access authority management method comprises obtaining report metadata in Tableau, the report metadata comprises report ID; creating folder data in Portal platform, the folder data comprises at least one folder, and the folder comprises folder ID; creating a correlation relationship between the report ID and the folder ID in Portal platform; obtaining user class authority configuration request entered by user, the user class authority configuration request comprises user class ID and target folder ID; performing user class authority configuration based on the user class authority configuration request in Portal platform, so as to enable the user class corresponding to the user class ID to have access authority to access report metadata which is corresponded to the report ID corresponding to the target folder ID.
    Type: Application
    Filed: February 28, 2018
    Publication date: November 12, 2020
    Applicant: Ping An Technology (Shenzhen) Co., Ltd.
    Inventors: Zhijie TAN, Yongjian LIANG, Chuan ZHANG
  • Patent number: 10817708
    Abstract: A facial tracking method is provided. The method includes: obtaining, from a video stream, an image that currently needs to be processed as a current image frame; and obtaining coordinates of facial key points in a previous image frame and a confidence level corresponding to the previous image frame. The method also includes calculating coordinates of facial key points in the current image frame according to the coordinates of the facial key points in the previous image frame when the confidence level is higher than a preset threshold; and performing multi-face recognition on the current image frame according to the coordinates of the facial key points in the current image frame. The method also includes calculating a confidence level of the coordinates of the facial key points in the current image frame, and returning to process a next frame until recognition on all image frames is completed.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: October 27, 2020
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Chengjie Wang, Hui Ni, Yandan Zhao, Yabiao Wang, Shouhong Ding, Shaoxin Li, Ling Zhao, Jilin Li, Yongjian Wu, Feiyue Huang, Yicong Liang
  • Publication number: 20200334830
    Abstract: This present disclosure describes a video image processing method and apparatus, a computer-readable medium and an electronic device, relating to the field of image processing technologies. The method includes determining, by a device, a target-object region in a current frame in a video. The device includes a memory storing instructions and a processor in communication with the memory. The method also includes determining, by the device, a target-object tracking image in a next frame and corresponding to the target-object region; and sequentially performing, by the device, a plurality of sets of convolution processing on the target-object tracking image to determine a target-object region in the next frame. A quantity of convolutions of a first set of convolution processing in the plurality of sets of convolution processing is less than a quantity of convolutions of any other set of convolution processing.
    Type: Application
    Filed: July 7, 2020
    Publication date: October 22, 2020
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yabiao WANG, Yanhao GE, Zhenye GAN, Yuan HUANG, Changyou DENG, Yafeng ZHAO, Feiyue HUANG, Yongjian WU, Xiaoming HUANG, Xiaolong LIANG, Chengjie WANG, Jilin LI
  • Patent number: 10664580
    Abstract: A sign-in method and server based on facial recognition are provided. The method includes: receiving a face image of a sign-in user from a sign-in terminal. According to the face image of the sign-in user, whether a target registration user matching the sign-in user exists in a pre-stored registration set is detected. The registration set includes a face image of at least one registration user. Further, the target registration user is confirmed as signed in successfully if the target registration user exists in the registration set.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: May 26, 2020
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Feiyue Huang, Yongjian Wu, Guofu Tan, Jilin Li, Zhibo Chen, Xiaoqing Liang, Zhiwei Tao, Kejing Zhou, Ke Mei
  • Publication number: 20190205623
    Abstract: A facial tracking method is provided. The method includes: obtaining, from a video stream, an image that currently needs to be processed as a current image frame; and obtaining coordinates of facial key points in a previous image frame and a confidence level corresponding to the previous image frame. The method also includes calculating coordinates of facial key points in the current image frame according to the coordinates of the facial key points in the previous image frame when the confidence level is higher than a preset threshold; and performing multi-face recognition on the current image frame according to the coordinates of the facial key points in the current image frame. The method also includes calculating a confidence level of the coordinates of the facial key points in the current image frame, and returning to process a next frame until recognition on all image frames is completed.
    Type: Application
    Filed: March 8, 2019
    Publication date: July 4, 2019
    Inventors: Chengjie WANG, Hui NI, Yandan ZHAO, Yabiao WANG, Shouhong DING, Shaoxin LI, Ling ZHAO, Jilin LI, Yongjian WU, Feiyue HUANG, Yicong LIANG
  • Patent number: 10324682
    Abstract: A control method for controlling audio playing includes obtaining a playing instruction corresponding to a multi-media file, detecting whether a current playing environment meets a preset condition, and controlling playing of audio data in the multi-media file if the current playing environment meets the preset condition. The current playing environment includes at least one of a current audio output channel, the multi-media file, and a current time.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: June 18, 2019
    Assignee: Xiaomi Inc.
    Inventors: Kangxi Tan, Yongjian Sun, Xin Liang