公开(公告)号：US20150381959A1

公开(公告)日：2015-12-31

申请号：US14765540

申请日：2013-10-25

Applicant: LG ELECTRONICS INC.

Inventor： Yonguk LEE

IPC: H04N13/00 ,  H04N13/02 ,  H04N13/04 ,  G06T7/00

CPC classification number: H04N13/128 ,  G06T2207/10012 ,  G06T2207/10024 ,  H04N13/15 ,  H04N13/398 ,  H04N2013/0081

Abstract: The present specification relates to an image processing device capable of compensating for a 3D image distorted by a screen curvature of a 3D-curved display, and a method therefore. The image processing method according to one embodiment of the present specification includes: receiving a 3D image signal; changing a depth value of a left-eye image and a right-eye image included in the received 3D image signal, according to a screen curvature of an image display device; and displaying the left-eye image and the right-eye image updated based on the changed depth value, such that the 3D image signal is output after being compensated.

Abstract translation: 本说明书涉及能够补偿由3D曲线显示器的屏幕曲率失真的3D图像的图像处理装置及其方法。 根据本说明书的一个实施例的图像处理方法包括：接收3D图像信号; 根据图像显示装置的屏幕曲率改变所接收的3D图像信号中包括的左眼图像和右眼图像的深度值; 以及显示基于改变的深度值更新的左眼图像和右眼图像，使得在补偿后输出3D图像信号。

公开(公告)号：US20190222820A1

公开(公告)日：2019-07-18

申请号：US16329453

申请日：2016-12-23

Applicant: LG Electronics Inc.

Inventor： Yonguk LEE ,  Sunghwan JUN ,  Kyunglack KIM

IPC: H04N13/125 ,  B60K35/00 ,  B60W50/14 ,  B60K37/02 ,  H04N13/315

CPC classification number: H04N13/125 ,  B60K35/00 ,  B60K37/02 ,  B60W50/14 ,  B60W2050/143 ,  B60W2050/146 ,  H04N13/315

Abstract: Disclosed is a display apparatus for vehicle including: a display unit configured to include a barrier unit and an image output unit; and a processor configured to output a parallax barrier 3D image to the display unit by implementing a parallax barrier in the barrier unit and outputting a disparity image to the image output unit, and to adjust an open slit ratio of the barrier unit based on an average luminance value of the disparity image.

公开(公告)号：US20240098242A1

公开(公告)日：2024-03-21

申请号：US18552403

申请日：2021-06-02

Applicant: LG ELECTRONICS INC.

Inventor： Yonguk LEE

IPC: H04N13/327 ,  H04N13/31 ,  H04N13/368 ,  H04N13/383

CPC classification number: H04N13/327 ,  H04N13/31 ,  H04N13/368 ,  H04N13/383

Abstract: A display device according to embodiments, while relating to an autostereoscopic image display device and a control method therefor, may include a sensor, a display, a barrier, and a controller.