公开(公告)号：US09838674B2

公开(公告)日：2017-12-05

申请号：US14109655

申请日：2013-12-17

Applicant: LG DISPLAY CO., LTD.

Inventor： Seongho Cho ,  Keongjin Lee

IPC: H04N13/04 ,  H04N9/47

CPC classification number: H04N13/305 ,  H04N13/317 ,  H04N13/322 ,  H04N13/356 ,  H04N13/366

Abstract: A display including an optical element disposed on a pixel array of a display panel; an optimal viewing distance control device configured to adjust primary view images seen through both eyes of a viewer to a first view image and second view image based on a viewer's position information sensed by a sensor, to automatically adjust other view images between the primary view images to view images separated at regular intervals, and to produce a view map using the adjusted primary view images and the adjusted other view images between the primary view images; a 3D formatter configured to map pixel data of a multi-view image based on the view map received from the optimal viewing distance control device; and a display panel driving circuit configured to write the pixel data of the multi-view image received from the 3D formatter to the display panel.