Patents by Inventor Qingshuai YANG

Qingshuai YANG 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: 11887325
    Abstract: A face image processing method and apparatus, a readable medium, and an electronic device, relates to the field of image processing technologies. The method includes: obtaining (101) sight line information in a face image to be processed in accordance with a preset recognition algorithm, where the sight line information includes: a first coordinate and an edge coordinate for an eye, and the edge coordinate is used to indicate an intersection of a sight line of an eye and an edge of the face image; determining (102) a target area in the face image according to the sight line information, where the target area includes a sight line segment with the first coordinate and the edge coordinate as endpoints; and rendering (103) a preset effect material to target area to obtain a target image.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: January 30, 2024
    Inventors: Jingjing Zhuge, Qingshuai Yang, Xuan Li
  • Publication number: 20230300385
    Abstract: An image processing method, an image processing apparatus, an electronic device, and a computer-readable storage medium are provided. In the method, a video image is acquired, where the video image includes a two-dimensional sticker, and the two-dimensional sticker includes a target area. by performing key point detection on the video image, a preset number of first key points associated with the target area in the two-dimensional sticker are acquired. The preset number of second key points that are marked and associated with the target area are acquired. A display area of the two-dimensional sticker in the video image is determined according to the preset number of the first key points and the preset number of the second key points, and the two-dimensional sticker is rendered in the display area.
    Type: Application
    Filed: August 20, 2020
    Publication date: September 21, 2023
    Inventor: Qingshuai YANG
  • Publication number: 20220327726
    Abstract: A face image processing method and apparatus, a readable medium, and an electronic device, relates to the field of image processing technologies. The method includes: obtaining (101) sight line information in a face image to be processed in accordance with a preset recognition algorithm, where the sight line information includes: a first coordinate and an edge coordinate for an eye, and the edge coordinate is used to indicate an intersection of a sight line of an eye and an edge of the face image; determining (102) a target area in the face image according to the sight line information, where the target area includes a sight line segment with the first coordinate and the edge coordinate as endpoints; and rendering (103) a preset effect material to target area to obtain a target image.
    Type: Application
    Filed: November 6, 2020
    Publication date: October 13, 2022
    Inventors: Jingjing ZHUGE, Qingshuai YANG, Xuan LI