Patents by Inventor Pillip Youn

Pillip Youn 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).

  • Localization method and system for augmented reality in mobile devices
    Patent number: 10997744
    Abstract: The present invention relates to localization method and system for providing augmented reality in mobile devices and includes sub-sampling image data acquired from a camera in the mobile devices, and extracting image patch including line and point in low-resolution image data, matching feature pairs of point features between the image patch and previous image patch according to movement of the camera, and producing line of subpixel for the image patch, and estimating a location of the camera in the mobile devices based on difference between the produced line and estimated line by inertia.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: May 4, 2021
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Hyeon Myeong, Kwang Yik Jung, Pillip Youn, Yeeun Kim, HyunJun Lim, Seungwon Song
  • LOCALIZATION METHOD AND SYSTEM FOR AUGMENTED REALITY IN MOBILE DEVICES
    Publication number: 20190304128
    Abstract: The present invention relates to localization method and system for providing augmented reality in mobile devices and includes sub-sampling image data acquired from a camera in the mobile devices, and extracting image patch including line and point in low-resolution image data, matching feature pairs of point features between the image patch and previous image patch according to movement of the camera, and producing line of subpixel for the image patch, and estimating a location of the camera in the mobile devices based on difference between the produced line and estimated line by inertia.
    Type: Application
    Filed: April 3, 2019
    Publication date: October 3, 2019
    Applicant: Korea Advanced Institute of Science and Technology
    Inventors: Hyeon Myeong, Kwang Yik Jung, Pillip Youn, Yeeun Kim, HyunJun Lim, Seungwon Song