IMAGE PROCESSING METHOD, DRIVING DEVICE, DISPLAY PANEL AND WEARABLE DEVICE

Title:

IMAGE PROCESSING METHOD, DRIVING DEVICE, DISPLAY PANEL AND WEARABLE DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/019782

Kind Code:

A1

Abstract:

An image processing method for a display panel, a driving device, a display panel, and a wearable device. The image processing method comprises: determining, in a display image region, adjacent display pixels adjacent to various grayscale transition regions in a row direction or a column direction according to the positions of the various grayscale transition regions (S101); determining transition pixels in the grayscale transition regions (S102); acquiring a first pixel grayscale, the first pixel grayscale being a grayscale of the adjacent display pixels (S103); acquiring a second pixel grayscale (S104); adjusting a third pixel grayscale of the transition pixels according to the first pixel grayscale, the second pixel grayscale and the transition pixels, the third pixel grayscale being between the first pixel grayscale and the second pixel grayscale ( S105); and transmitting the third pixel grayscale to the display panel to be displayed (S106).

Inventors:

YU YONG (CN)
YAO YUAN (CN)
LAN CHUANYAN (CN)
KIM TAEHYUN (CN)

Application Number:

PCT/CN2018/087734

Publication Date:

January 31, 2019

Filing Date:

May 22, 2018

Export Citation:

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Assignee:

BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)

International Classes:

G06F3/147

Foreign References:

CN107450878A	2017-12-08
CN105741774A	2016-07-06
CN104599625A	2015-05-06
CN104200427A	2014-12-10
US20130094717A1	2013-04-18

Other References: