Patents by Inventor Dong Un Kang

Dong Un Kang 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).

  • Driving deep learning-based image deblurring method and apparatus performing the same
    Patent number: 11645738
    Abstract: An image deblurring method and an apparatus performing the same are disclosed. The image deblurring method according to an example embodiment includes receiving a blurred image, and deblurring of outputting a sharp original image based on the blurred image. The deblurring includes obtaining a second image having the same scale as that of a first image by inputting the first image to a neural network, obtaining a third image having the same scale as that of the first image by concatenating the first image and the second image, and obtaining a fourth image having the same scale as that of the first image by inputting the third image to the neural network.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: May 9, 2023
    Assignee: UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Se Young Chun, Dong Won Park, Dong Un Kang
  • DRIVING DEEP LEARNING-BASED IMAGE DEBLURRING METHOD AND APPARATUS PERFORMING THE SAME
    Publication number: 20220076386
    Abstract: An image deblurring method and an apparatus performing the same are disclosed. The image deblurring method according to an example embodiment includes receiving a blurred image, and deblurring of outputting a sharp original image based on the blurred image. The deblurring includes obtaining a second image having the same scale as that of a first image by inputting the first image to a neural network, obtaining a third image having the same scale as that of the first image by concatenating the first image and the second image, and obtaining a fourth image having the same scale as that of the first image by inputting the third image to the neural network.
    Type: Application
    Filed: November 12, 2020
    Publication date: March 10, 2022
    Applicant: UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Se Young Chun, Dong Won Park, Dong Un Kang