Patents by Inventor Joon Hyub LEE

Joon Hyub LEE 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).

  • IMAGE PROCESSING METHOD USING TRANSPARENT FLAT PLATE, AND APPARATUS FOR PERFORMING SAME
    Publication number: 20230127260
    Abstract: Disclosed are an image processing method and an apparatus for performing the same. An image processing method according to one embodiment comprises the steps of: acquiring information about sensing a user; and displaying a back-projection image obtained by back-projecting at least one object that is visible through a transparent flat plate onto the transparent flat plate on the basis of the information.
    Type: Application
    Filed: November 19, 2020
    Publication date: April 27, 2023
    Inventors: Seok Hyung BAE, Joon Hyub LEE, Sang Gyun AN, Yong Kwan KIM, Hyung Gi HAM
  • 3D window management method using projective geometry in augmented reality and virtual reality
    Patent number: 11508129
    Abstract: An image processing method and an image processing apparatus are disclosed. An image processing method according to an embodiment includes the steps of: obtaining a position of a user's hand; and controlling a virtual window on the basis of the position of the hand.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: November 22, 2022
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Seok Hyung Bae, Joon Hyub Lee
  • OBJECT CONTROL METHOD AND OBJECT CONTROL DEVICE
    Publication number: 20200384654
    Abstract: An object control method and an object control device are disclosed. The disclosed object control method: detects a control activation/deactivation command generated by a user; detects, in a state in which the control activation/deactivation command is detected, a user command including a movement variation command and a rotation variation command; determines a user input by the movement variation command and the rotation variation command; and controls an object according to the user input.
    Type: Application
    Filed: January 21, 2019
    Publication date: December 10, 2020
    Inventors: Seok Hyung BAE, Yong Kwan KIM, Joon Hyub LEE, Sang Gyun AN
  • 3D WINDOW MANAGEMENT METHOD USING PROJECTIVE GEOMETRY IN AUGMENTED REALITY AND VIRTUAL REALITY
    Publication number: 20200242844
    Abstract: An image processing method and an image processing apparatus are disclosed. An image processing method according to an embodiment includes the steps of: obtaining a position of a user's hand; and controlling a virtual window on the basis of the position of the hand.
    Type: Application
    Filed: October 18, 2018
    Publication date: July 30, 2020
    Inventors: Seok Hyung Bae, Joon Hyub Lee
  • APPARATUS AND METHOD OF MEASURING FATIGUE
    Publication number: 20190223745
    Abstract: An apparatus for measuring the fatigue of a user includes a first sensor configured to sense a factor causing the fatigue of a user; a second sensor configured to sense a brain wave signal of the user; and a processor configured to calculate a primary fatigue of the user based on the factor sensed by the first sensor, to calculate a secondary fatigue of the user based on the brain wave signal sensed by the second sensor, and to measure the fatigue of the user by using the primary fatigue and the secondary fatigue.
    Type: Application
    Filed: June 27, 2018
    Publication date: July 25, 2019
    Applicant: Maestro Co., Ltd.
    Inventors: Sang Ho LEE, Jae Hwan SEOL, Joon Hyub LEE