Patents by Inventor Junzeng Du

Junzeng Du 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: 11741657
    Abstract: An image processing method includes: determining an area to be processed according to a line feature in an image frame to be processed; building a space model according to the image frame to be processed; and embedding a special effect material to be embedded into the area to be processed according to the space model, to generate a special effect image frame.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: August 29, 2023
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Yang Sun, Junzeng Du
  • Publication number: 20230017538
    Abstract: An image processing method includes: determining an area to be processed according to a line feature in an image frame to be processed; building a space model according to the image frame to be processed; and embedding a special effect material to be embedded into the area to be processed according to the space model, to generate a special effect image frame.
    Type: Application
    Filed: January 28, 2022
    Publication date: January 19, 2023
    Inventors: Yang SUN, Junzeng DU
  • Patent number: 11250265
    Abstract: An image processing method includes: determining a current orientation of a target object; judging whether the current orientation satisfies a set condition; if satisfied, controlling a display screen of the device to display a prompt message to prompt the object to adjust the current orientation to not satisfy the condition; if not satisfied, adjusting a display parameter of a viewing frame to indicate that photographing is allowed; loading the target virtual image to a region where the viewing frame is located, in response to a photographing button being triggered, to acquire a target image after a portion of the object in the viewing frame has been replaced by a target virtual image. A photographer can therefore be guided by the current orientation to photograph correctly, thereby improving photographing quality and experience.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: February 15, 2022
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Xirui Du, Junzeng Du
  • Patent number: 11206349
    Abstract: A method for processing videos includes: N videos are collected, wherein N is a positive integer larger than or equal to 1; at least one image frame in the N videos is selected, an image display mode of the selected at least one image frame is changed and image display data is obtained, wherein the image display data is a part of data included in the image frame; and a new video is generated by using the image display data of selected at least one image frame of which image display mode is changed. As such, the video capturing effect is less affected by moving the camera during capturing, and dynamic effects of moving capturing can be realized.
    Type: Grant
    Filed: March 1, 2020
    Date of Patent: December 21, 2021
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Qian Wang, Junzeng Du, Chong Jia, Xuman Luo
  • Publication number: 20210132473
    Abstract: A photographing method applied to a terminal including a first camera device and a second camera device includes: controlling the first camera device and the second camera device to photograph simultaneously when a photographing instruction for double exposure is received; acquiring a foreground image for a first target object according to materials including the first target object photographed by the first camera device, and marking the first target object in the foreground image to acquire a target object area corresponding to the first target object; acquiring a background image according to materials including a second target object photographed by the second camera device; and performing a superposition and integration processing on the foreground image, the background image and the target object area, to acquire a double exposure image.
    Type: Application
    Filed: January 17, 2020
    Publication date: May 6, 2021
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Qian WANG, Junzeng DU
  • Publication number: 20210099644
    Abstract: A method for processing videos includes: N videos are collected, wherein N is a positive integer larger than or equal to 1; at least one image frame in the N videos is selected, an image display mode of the selected at least one image frame is changed and image display data is obtained, wherein the image display data is a part of data included in the image frame; and a new video is generated by using the image display data of selected at least one image frame of which image display mode is changed. As such, the video capturing effect is less affected by moving the camera during capturing, and dynamic effects of moving capturing can be realized.
    Type: Application
    Filed: March 1, 2020
    Publication date: April 1, 2021
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Qian WANG, Junzeng DU, Chong JIA, Xuman LUO
  • Publication number: 20210004595
    Abstract: An image processing method includes: determining a current orientation of a target object; judging whether the current orientation satisfies a set condition; if satisfied, controlling a display screen of the device to display a prompt message to prompt the object to adjust the current orientation to not satisfy the condition; if not satisfied, adjusting a display parameter of a viewing frame to indicate that photographing is allowed; loading the target virtual image to a region where the viewing frame is located, in response to a photographing button being triggered, to acquire a target image after a portion of the object in the viewing frame has been replaced by a target virtual image. A photographer can therefore be guided by the current orientation to photograph correctly, thereby improving photographing quality and experience.
    Type: Application
    Filed: November 29, 2019
    Publication date: January 7, 2021
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Xirui DU, Junzeng DU
  • Publication number: 20170339287
    Abstract: The present disclosure relates to an image transmission method and apparatus. In one embodiment, the method includes acquiring an image; automatically extracting personal characteristic information from the image; and automatically sending the image to a terminal device associated with the personal characteristic information. The image is thus automatically transmitted to a recipient having personal characteristics matching that detected from the image without user intervention.
    Type: Application
    Filed: December 9, 2016
    Publication date: November 23, 2017
    Applicants: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Xuan Ma, Dian Fan, Xinyan Xing, Xiaochuan Feng, Haohua Li, Junzeng Du