Patents by Inventor Xijin ZHANG

Xijin ZHANG 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: 12299822
    Abstract: The present disclosure provides a virtual clothing changing method, apparatus, electronic device and readable medium. The method comprises: obtaining a source image and a target image, the source image comprising target clothing associated with a first human instance, the target image comprising a second human instance; obtaining first portrait information and first pose information of the source image and second pose information of the target image, respectively, by processing the source image and the target image; obtaining a clothing changed image by changing clothing of the second human instance in the target image to the target clothing in the source image according to the first portrait information, the first pose information and the second pose information.
    Type: Grant
    Filed: June 14, 2024
    Date of Patent: May 13, 2025
    Assignee: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
    Inventors: Xin Dong, Xijin Zhang
  • Publication number: 20250124636
    Abstract: Embodiments of the present disclosure relate to an expression driving method and apparatus, a device, and a medium. The method includes: obtaining a target image, and recognizing an expression of a target object in the target image to obtain at least one expression coefficient; extracting an expression coefficient to be processed from the at least one expression coefficient, and determining an initial left expression coefficient and an initial right expression coefficient in the expression coefficient to be processed; generating a target left expression coefficient and a target right expression coefficient based on a similarity between the initial left expression coefficient and the initial right expression coefficient; and driving a virtual character to show a corresponding expression based on the target left expression coefficient and the target right expression coefficient.
    Type: Application
    Filed: December 23, 2024
    Publication date: April 17, 2025
    Inventors: Peibin CHEN, Xijin ZHANG, Fuxing LENG
  • Publication number: 20240331305
    Abstract: The present disclosure provides a virtual clothing changing method, apparatus, electronic device and readable medium. The method comprises: obtaining a source image and a target image, the source image comprising target clothing associated with a first human instance, the target image comprising a second human instance; obtaining first portrait information and first pose information of the source image and second pose information of the target image, respectively, by processing the source image and the target image; obtaining a clothing changed image by changing clothing of the second human instance in the target image to the target clothing in the source image according to the first portrait information, the first pose information and the second pose information.
    Type: Application
    Filed: June 14, 2024
    Publication date: October 3, 2024
    Inventors: Xin DONG, Xijin ZHANG
  • Publication number: 20240093139
    Abstract: A mycelium composite material includes a fungi generated mycelium fiber matrix and a biofiller (organic or inorganic or combined) dispersed within the matrix. The biofiller provides a structural element and nutrition source for the fungi and the mycelium fibers bind the biofiller.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 21, 2024
    Inventors: Xiong Yu, Xijin Zhang
  • Publication number: 20220292875
    Abstract: Embodiments of the present application disclose a facial image processing method and device, a terminal, and a storage medium. The method comprises: in response to a split-screen instruction regarding a target video, displaying a video split-screen interface comprising at least a first display window and a second display window; in response to an image acquisition instruction, acquiring an image frame including at least a first face, wherein the first display window is used to display a video image frame including a second face in the target video, and the second display window is used to display the image frame including at least the first face; obtaining, on the basis of the image frame including the first face and the video image frame including the second face, a similarity matching result between the first face and the second face; and displaying the similarity matching result in the video split-screen interface.
    Type: Application
    Filed: July 27, 2020
    Publication date: September 15, 2022
    Inventors: Shupeng ZHANG, Xijin ZHANG, Ang LIU, Wei ZHENG