Patents by Inventor Xinhui Liu

Xinhui Liu 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).

  • Vulnerable plaque identification method, application server thereof, and computer readable medium
    Patent number: 11094059
    Abstract: The present disclosure publishes a vulnerable plaque identification method. The method includes: receiving an angiocarpy image sent by a terminal device; transforming the angiocarpy image in an original Cartesian coordinate system into a polar coordinate system to form a polarization image; constructing a faster RCNN architecture and accomplishing a training; inputting the polarization image into the faster RCNN architecture accomplished the training to identify the polarization image, and outputting the image with the marked vulnerable plaques; feed backing the image with the marked vulnerable plaques to the terminal device. The present disclosure also publishes an application server and a computer readable medium. The vulnerable plaque identification method, the application server, and the computer readable medium can quickly and correctly conform the position of the vulnerable plaque.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: August 17, 2021
    Assignee: PING AN TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Jianzong Wang, Tianbo Wu, Lihong Liu, Xinhui Liu, Jing Xiao
  • VULNERABLE PLAQUE IDENTIFICATION METHOD, APPLICATION SERVER THEREOF, AND COMPUTER READABLE MEDIUM
    Publication number: 20200202519
    Abstract: The present disclosure publishes a vulnerable plaque identification method. The method includes: receiving an angiocarpy image sent by a terminal device; transforming the angiocarpy image in an original Cartesian coordinate system into a polar coordinate system to form a polarization image; constructing a faster RCNN architecture and accomplishing a training; inputting the polarization image into the faster RCNN architecture accomplished the training to identify the polarization image, and outputting the image with the marked vulnerable plaques; feed backing the image with the marked vulnerable plaques to the terminal device. The present disclosure also publishes an application server and a computer readable medium. The vulnerable plaque identification method, the application server, and the computer readable medium can quickly and correctly conform the position of the vulnerable plaque.
    Type: Application
    Filed: June 12, 2018
    Publication date: June 25, 2020
    Inventors: Jianzong Wang, Tianbo Wu, Lihong Liu, Xinhui Liu, Jing Xiao