Patents by Inventor Dukyung Jung

Dukyung Jung 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: 20240134675
    Abstract: A display apparatus for vehicle is disclosed. The display apparatus includes a first display and a second display located in a vehicle, a signal processing device including a processor configured to perform signal processing for the first display and the second display, and a second signal processing device including a second processor configured to perform signal processing for a third display, wherein the processor in the signal processing device is configured to execute first to third virtual machines on a hypervisor in the processor, and, in response to the signal processing device being operated as a master signal processing device, the first virtual machine in the processor is configured to share at least some of data with the second signal processing device for divided processing of data. Consequently, the plurality of signal processing devices for the plurality of displays in the vehicle may divide and process data.
    Type: Application
    Filed: August 12, 2021
    Publication date: April 25, 2024
    Inventors: Jaegu YOON, Yuseok YANG, Eunjin KIM, Daeyoung JEONG, Dongwoo HAN, Dongkyu LEE, Dukyung JUNG
  • Patent number: 11828614
    Abstract: A method for controlling an XR device outputting a navigation screen. The method may comprise receiving first GPS information, acquiring second GPS information corresponding to a current position of a vehicle, determining whether the first GPS information matches the second GPS information, and displaying a navigation screen based on a map DB stored in the server if the first GPS information is matched with the second GPS information. If the first GPS information is not matched with the second GPS information, the method may further comprise taking a driving image through a camera, comparing the driving image with an image of the map DB stored in the server, searching for a video frame including the most similar point from the image of the map DB, and changing the navigation screen based on the video frame searched from the map DB.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: November 28, 2023
    Assignee: LG ELECTRONICS INC.
    Inventors: Dukyung Jung, Kihyung Lee, Sunghwan Choi
  • Patent number: 11790613
    Abstract: The present invention relates to an image output device mounted on a vehicle so as to implement augmented reality, and a control method therefor. At least one from among an autonomous vehicle, a user terminal, and a server of the present invention can be linked with an artificial intelligence module, a drone (unmanned aerial vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: October 17, 2023
    Assignee: LG Electronics Inc.
    Inventors: Kihyung Lee, Yujung Jang, Dukyung Jung
  • Publication number: 20230290015
    Abstract: The present invention relates to a vehicle user interface device including a display configured to display a first Augmented Reality (AR) graphic object at a point in a display area corresponding to a first point, and at least one processor configured to obtain distance data between a vehicle and the first point and change the first AR graphic object based on the distance data.
    Type: Application
    Filed: May 17, 2023
    Publication date: September 14, 2023
    Inventors: Ilwan KIM, Jaeho LEE, Sunghwan CHOI, Dukyung JUNG
  • Patent number: 11694369
    Abstract: The present invention relates to a vehicle user interface device including a display configured to display a first Augmented Reality (AR) graphic object at a point in a display area corresponding to a first point, and at least one processor configured to obtain distance data between a vehicle and the first point and change the first AR graphic object based on the distance data.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: July 4, 2023
    Assignee: LG Electronics Inc.
    Inventors: Ilwan Kim, Jaeho Lee, Sunghwan Choi, Dukyung Jung
  • Publication number: 20230196695
    Abstract: Disclosed is a mobile terminal that provides an augmented reality navigation screen in a state of being hold in a vehicle, the mobile terminal including: at least one camera configured to obtain a front image; a display; and at least one processor configured to calibrate the front image, and to drive an augmented reality navigation application so that the augmented reality navigation screen including at least one augmented reality (AR) graphic object and the calibrated front image is displayed on the display.
    Type: Application
    Filed: February 21, 2023
    Publication date: June 22, 2023
    Inventors: Dukyung JUNG, Kihyung LEE, Jaeho LEE
  • Publication number: 20230168913
    Abstract: A signal processing device and a display apparatus for vehicles including the same are disclosed. The signal processing device includes a processor configured to perform signal processing for a display located in a vehicle, wherein the processor is configured to execute first to third virtual machines on a hypervisor in the processor, the second virtual machine is operated for a first display, the third virtual machine is operated for a second display, and the first virtual machine in the processor is configured to share at least some of data with the second virtual machine and the third virtual machine for processing of divided data. Consequently, the plurality of virtual machines for the plurality of displays in the vehicle may divide and process data.
    Type: Application
    Filed: July 21, 2021
    Publication date: June 1, 2023
    Applicant: LG ELECTRONICS INC.
    Inventors: Jaegu YOON, Hyoungkyu CHOI, Heemin LEE, Sunhee LIM, Dongwoo HAN, Dongkyu LEE, Dukyung JUNG
  • Publication number: 20230168914
    Abstract: A signal processing device and a display apparatus for vehicles including the same are disclosed. The signal processing device includes a processor configured to perform signal processing for a display located in a vehicle, wherein the processor executes first to third virtual machines on a hypervisor in the processor, the second virtual machine is operated for a first display, the third virtual machine is operated for a second display, and the first virtual machine in the processor receives touch input to the first display or the second display and transmits information regarding the touch input to the second virtual machine or the third virtual machine. Consequently, touch input may be rapidly and accurately processed.
    Type: Application
    Filed: October 22, 2021
    Publication date: June 1, 2023
    Applicant: LG ELECTRONICS INC.
    Inventors: Dongwoo HAN, Jaegu YOON, Dongkyu LEE, Dukyung JUNG
  • Patent number: 11615593
    Abstract: Disclosed is a mobile terminal that provides an augmented reality navigation screen in a state of being hold in a vehicle, the mobile terminal including: at least one camera configured to obtain a front image; a display; and at least one processor configured to calibrate the front image, and to drive an augmented reality navigation application so that the augmented reality navigation screen including at least one augmented reality (AR) graphic object and the calibrated front image is displayed on the display.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: March 28, 2023
    Assignee: LG Electronics Inc.
    Inventors: Dukyung Jung, Kihyung Lee, Jaeho Lee
  • Publication number: 20230016174
    Abstract: A head-up display for a vehicle is configured to change display positions of a plurality of virtual images displayed through a windshield of the vehicle or the like to implement augmented reality by a control method. The head-up display includes a mirror unit including a first mirror for reflecting first and second image lights toward a windshield of the vehicle, a display layer located at the windshield of the vehicle to display a first virtual image corresponding to the first image light in a first region, and display a second virtual image corresponding to the second image light in a second region, and a controller configured to change an inclination of the first mirror to change a display position of the first and the second virtual image.
    Type: Application
    Filed: September 23, 2022
    Publication date: January 19, 2023
    Inventors: Sunghwan CHOI, Dukyung JUNG, Ilwan KIM, Jaeho LEE
  • Publication number: 20230012932
    Abstract: The present invention provides a vehicle control device and a control method therefor. A vehicle control device according to one embodiment of the present invention comprises: an interface unit communicatively connected to a display unit provided in a vehicle; and a processor for controlling the display unit provided in the vehicle through the interface unit, wherein the processor receives destination information through the interface unit, acquires, from map information, spatial coordinates of a building corresponding to the destination information, and controls, on the basis of the spatial coordinates of the building corresponding to the destination information, the display unit so that a graphic object related to the destination information overlaps with the building and is displayed.
    Type: Application
    Filed: December 11, 2020
    Publication date: January 19, 2023
    Applicant: LG ELECTRONICS INC.
    Inventors: Sunghwan CHOI, Dukyung JUNG, Yujung JANG, Byeongjun CHOI, Yeonsoo KIM
  • Patent number: 11526005
    Abstract: The present invention relates to a head-up display for a vehicle configured to change display positions of a plurality of virtual images displayed through a windshield of the vehicle or the like to implement augmented reality and a control method thereof, and a head-up display for a vehicle according to an embodiment of the present disclosure may include a mirror unit comprising a first mirror for reflecting first and second image lights toward a windshield of the vehicle; a display layer located at the windshield of the vehicle to display a first virtual image corresponding to the first image light in a first region, and display a second virtual image corresponding to the second image light in a second region; and a controller configured to change an inclination of the first mirror to change a display position of the first and the second virtual image.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: December 13, 2022
    Assignee: LG Electronics Inc.
    Inventors: Sunghwan Choi, Dukyung Jung, Ilwan Kim, Jaeho Lee
  • Publication number: 20220383556
    Abstract: The present invention relates to a video output device mounted on a vehicle to implement augmented reality, and a method for controlling the same. The video output device comprises: a video output unit for outputting visual information for implementing the augmented reality; a communication unit for receiving a front video captured of the front of the vehicle; and a processor for investigating, in the front video, at least one to-be-driven lane on which the vehicle is to be driven, and controlling the video output unit such that main carpet images guiding the to-be-driven lanes are output lane by lane.
    Type: Application
    Filed: January 6, 2020
    Publication date: December 1, 2022
    Inventors: Sunghwan CHOI, Dukyung Jung
  • Publication number: 20220364874
    Abstract: Disclosed is an AR image provision method of a vehicle navigation system, including transmitting, by a processor, information on a guide point or vehicle speed information to an external server, searching, by an external server, for candidate vehicles based on the information on the guide point or the vehicle speed information, selecting, by the external server, an image providing vehicle from among the candidate vehicles according to priority set by the processor, generating, by the external server, a graphical object to be displayed in a camera image received from the image providing vehicle using augmented reality (AR), and displaying, by the processor, AR image information on the guide point including the camera image and the graphical object on a navigation screen.
    Type: Application
    Filed: November 1, 2019
    Publication date: November 17, 2022
    Applicant: LG ELECTRONICS INC.
    Inventors: Dukyung JUNG, Kihyung LEE
  • Publication number: 20220163334
    Abstract: Disclosed is a method for providing a navigation service by a mobile terminal. According to the present specification, when there is at least one mode change section in which a navigation mode needs to be changed in a discovered path, map data, which serves as a basis for path guidance, is changed from first map data to second map data when entering the mode change section, and thus the navigation service can be successively provided in the changed navigation mode. Accordingly, by inputting a destination once, it is possible to implement a seamless path guidance service using a mobile even in an environment in which a vehicle cannot enter.
    Type: Application
    Filed: March 20, 2020
    Publication date: May 26, 2022
    Inventors: Dukyung Jung, Sunghwan CHOI
  • Patent number: 11341700
    Abstract: A user interface apparatus for a vehicle includes: an interface unit; a display unit configured to project an augmented reality (AR) graphic object onto a screen; at least one processor; and a computer-readable medium coupled to the at least one processor having stored thereon instructions which, when executed by the at least one processor, causes the at least one processor to perform operations including: acquiring, through the interface unit, front view image information and vehicle motion information; based on the front view image information, generating the AR graphic object; and based on the vehicle motion information, warping the AR graphic object.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: May 24, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Sunghwan Choi, Ilwan Kim, Jaeho Lee, Dukyung Jung
  • Publication number: 20220101611
    Abstract: The present invention relates to an image output device mounted on a vehicle so as to implement augmented reality, and a control method therefor. At least one from among an autonomous vehicle, a user terminal, and a server of the present invention can be linked with an artificial intelligence module, a drone (unmanned aerial vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
    Type: Application
    Filed: January 30, 2020
    Publication date: March 31, 2022
    Inventors: Kihyung LEE, Yujung JANG, Dukyung JUNG
  • Publication number: 20220097522
    Abstract: The present invention relates to an image output device mounted on a vehicle to implement augmented reality. One or more of an autonomous driving vehicle, a user terminal, and a server of the present invention can be linked to an artificial intelligence module, a drone (unmanned aerial vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to 5G services, etc.
    Type: Application
    Filed: January 30, 2020
    Publication date: March 31, 2022
    Inventors: Dukyung JUNG, Kihyung LEE
  • Publication number: 20220103789
    Abstract: The present invention relates to a method for allowing vehicles driving on a road to share captured images with each other.
    Type: Application
    Filed: January 30, 2020
    Publication date: March 31, 2022
    Inventors: Dukyung JUNG, Kihyung LEE
  • Publication number: 20220080829
    Abstract: An image processing device and an image processing method are disclosed. The image processing device includes a memory storing a first image transmitted from a first camera and a second image transmitted from a second camera with a wider view angle than the first camera, and a processor processing the first and second images. When a target is specified in a first area in which the first image and the second image overlap each other within an augmented reality screen generated based on at least one of the first and second images, the processor extracts target information on the target based on data for the first image, and generate augmented reality data based on the target information so that a visual object corresponding to the target is displayed on the first area.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 17, 2022
    Inventors: Sunghwan CHOI, Namyong PARK, Dukyung Jung