Patents by Inventor Xinshuo ZHANG

Xinshuo 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).

  • Publication number: 20230127589
    Abstract: Technologies relating to a system and method of real-time video overlaying and sharing from multiple cameras are disclosed. An example method of real-time video overlaying and sharing includes the steps of: capturing video output from a first camera on a mobile device, recognizing a portion of an individual in the captured video output and determining a user body contour, generating a binary mask, enabling real-time video processing, including the separate user body contour from a background of the video from the first camera, smoothing one or more edges of the binary mask, merging the binary mask with the video from the first camera, and creating a composite video, merged from the first camera video output onto a second camera video output. The second camera can be included on the same mobile device as the first camera, facing in the opposite direction, or on a second mobile device.
    Type: Application
    Filed: December 6, 2022
    Publication date: April 27, 2023
    Inventors: Wu-Hsi Li, Ting Kwan Luk, Li Chen, Yang-Cheng Fan, Xinshuo Zhang
  • Publication number: 20230048234
    Abstract: Technologies relating to system and method of real-time video overlaying or superimposing display from multiple mutually synchronous cameras are disclosed. An example method of real-time video overlaying includes the steps of: synchronizing frame rates of a depth data, a face metadata, and a video data of a first camera video output captured by a first camera; determining a first depth between a user face and the first camera; using a cutoff depth to determine a user body contour; generating a binary mask of the user body contour based on the first depth and the cutoff depth; smoothing an edge of the binary mask; merging the binary mask with the first camera video output and generating a merged first camera video output; and overlaying the merged first camera video output onto a second camera video output.
    Type: Application
    Filed: November 2, 2022
    Publication date: February 16, 2023
    Inventors: Li Chen, Yang-Cheng Fan, Ting Kwan Luk, Xinshuo Zhang, WuHsi Li
  • Publication number: 20220174338
    Abstract: Technologies relating to system and method of real-time video overlaying or superimposing display from multiple mutually synchronous cameras. are disclosed. An example method of real-time video overlaying includes the steps of: synchronizing frame rates of a depth data, a face meta data, and a video data of a first camera video output captured by a first camera; determining a first depth between a user face and the first camera; using a cutoff depth to determine a user body contour; generating a binary mask of the user body contour based on the first depth and the cutoff depth; smoothing an edge of the binary mask; merging the binary mask with the first camera video output and generating a merged first camera video output; and overlaying the merged first camera video output onto a second camera video output.
    Type: Application
    Filed: December 12, 2021
    Publication date: June 2, 2022
    Applicant: LOOP NOW TECHNOLOGIES INC.
    Inventors: Li CHEN, Yang-Cheng FAN, Ting Kwan LUK, Xinshuo ZHANG, WuHsi LI
  • Patent number: 11223855
    Abstract: Technologies relating to system and method of real-time video overlaying or superimposing display from multiple mutually synchronous cameras are disclosed. An example method of real-time video overlaying includes the steps of: synchronizing frame rates of a depth data, a face meta data, and a video data of a first camera video output captured by a first camera; determining a first depth between a user face and the first camera; using a cutoff depth to determine a user body contour; generating a binary mask of the user body contour based on the first depth and the cutoff depth; smoothing an edge of the binary mask; merging the binary mask with the first camera video output and generating a merged first camera video output; and overlaying the merged first camera video output onto a second camera video output.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: January 11, 2022
    Assignee: LOOP NOW TECHNOLOGIES INC.
    Inventors: Li Chen, Yang-Cheng Fan, Ting Kwan Luk, Xinshuo Zhang, WuHsi Li
  • Publication number: 20210084347
    Abstract: Technologies relating to system and method of real-time video overlaying or superimposing display from multiple mutually synchronous cameras are disclosed. An example method of real-time video overlaying includes the steps of: synchronizing frame rates of a depth data, a face meta data, and a video data of a first camera video output captured by a first camera; determining a first depth between a user face and the first camera; using a cutoff depth to determine a user body contour; generating a binary mask of the user body contour based on the first depth and the cutoff depth; smoothing an edge of the binary mask; merging the binary mask with the first camera video output and generating a merged first camera video output; and overlaying the merged first camera video output onto a second camera video output.
    Type: Application
    Filed: April 3, 2020
    Publication date: March 18, 2021
    Applicant: LOOP NOW TECHNOLOGIES INC.
    Inventors: Li CHEN, Yang-Cheng FAN, Ting Kwan LUK, Xinshuo ZHANG, WuHsi LI