公开(公告)号：US11216989B2

公开(公告)日：2022-01-04

申请号：US17057025

申请日：2018-08-20

Applicant: LG ELECTRONICS INC.

Inventor： Jaeho Nah ,  Yeongkyu Lim ,  Byeongjun Choi

IPC: G06T11/00 ,  G06K9/62 ,  G06T1/60 ,  G06T9/00

Abstract: The present invention relates to a mobile device and a method for controlling same, and the subject matter of the present invention comprises: classifying a received first texture as a static texture or a dynamic texture on the basis of the attribute of the texture; when the first texture is a static texture, classifying the first texture as a compressed texture or an uncompressed texture on the basis of compression application; when the first texture is a static texture and a compressed texture, classifying the first texture as a mipmapped texture or a non-mipmapped texture on the basis of mipmap application; when the first texture is a static texture and an uncompressed texture, classifying the first texture as a mipmapped texture or a non-mipmapped texture on the basis of mipmap application; when the first texture is a dynamic texture, classifying the first texture as a shadow map or a non-shadow map on the basis of the aspect ratio of a screen; adjusting the size of the first texture on the basis of the classified texture attributes; and displaying the first texture according to a control command from a control unit.

公开(公告)号：US11276234B2

公开(公告)日：2022-03-15

申请号：US16708204

申请日：2019-12-09

Applicant: LG ELECTRONICS INC.

Inventor： Sunghwan Choi ,  Byeongjun Choi ,  Yeonsoo Kim ,  Dukyung Jung

IPC: G06T19/00 ,  G06T7/70 ,  G06F3/14 ,  G02B27/01 ,  G06F3/01 ,  H04N5/232 ,  G01S19/13 ,  B60R11/04 ,  B60R1/00 ,  B60K35/00

Abstract: A method of controlling augmented reality (AR) mobility according to embodiments may include generating, by a camera, image data by photographing one or more users, extracting information about the one or more users from the image data, calculating a reference point for projection of an AR object based on the location information about the users, and displaying the AR object on a display based on the calculated reference point. An apparatus for controlling AR mobility according to embodiments may include a camera configured to generate image data by photographing one or more users, a controller configured to extract information about the one or more users from the image data, a calibrator configured to calculate a reference point for projection of an AR object based on the location information about the users, and a display configured to display the AR object on a display based on the calculated reference point.

公开(公告)号：US12240323B2

公开(公告)日：2025-03-04

申请号：US17757670

申请日：2020-12-11

Applicant: LG ELECTRONICS INC.

Inventor： Sunghwan Choi ,  Dukyung Jung ,  Yujung Jang ,  Byeongjun Choi ,  Yeonsoo Kim

IPC: B60K35/00 ,  B60W40/076 ,  B60W50/14 ,  B60K35/28 ,  B60K35/29 ,  B60K35/81

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.

公开(公告)号：US12187197B2

公开(公告)日：2025-01-07

申请号：US17755623

申请日：2020-06-30

Applicant: LG ELECTRONICS INC.

Inventor： Ilwan Kim ,  Jinhyuk Hong ,  Jongtae Park ,  Jaeho Choi ,  Jaeho Lee ,  Byeongjun Choi

IPC: B60R1/24 ,  B60K35/00 ,  B60K35/23 ,  B60K35/28 ,  B60K35/29 ,  B60K35/60 ,  B60K35/81 ,  B60R11/02

Abstract: The present disclosure relates to a vehicle display device and a control method thereof, the vehicle display device comprising: a display unit; and a control unit that activates a navigation mode for guiding to a destination, and controls the display unit to display a virtual item indicating a driving direction that needs to be changed at a specific display angle when the driving direction needs to be changed within a preset distance on the basis of road information provided in the navigation mode while a vehicle is driving to the destination, wherein the control unit performs a control such that the display angle of the item changes on the basis of the angle of the driving direction that needs to be changed.

公开(公告)号：US11453346B2

公开(公告)日：2022-09-27

申请号：US17031277

申请日：2020-09-24

Applicant: LG Electronics Inc.

Inventor： Ilwan Kim ,  Jongtae Park ,  Jaeho Lee ,  Byeongjun Choi ,  Jinhyuk Hong

IPC: B60R11/02

Abstract: A displace device for a vehicle includes a display unit and a controller. The controller is configured to: receive an image of a road in which the vehicle is located and trajectory information providing a trajectory of vehicle movement, detect one or more lanes of the road based on the received image of the road, assign weights to (i) the detected one or more lanes and (ii) the trajectory of vehicle movement, respectively, based on a preset reference value, generate a virtual road image providing a direction based on the assigned weights, and control the display unit to display the generated virtual road image.