Invention Grant
- Patent Title: Image adjusting method of improving details of a bright scene and a dark scene within an image frame and related display apparatus
-
Application No.: US15408388Application Date: 2017-01-17
-
Publication No.: US10600386B2Publication Date: 2020-03-24
- Inventor: Hsiu-Fang Liu
- Applicant: BENQ CORPORATION
- Applicant Address: TW Taipei
- Assignee: BenQ Corporation
- Current Assignee: BenQ Corporation
- Current Assignee Address: TW Taipei
- Priority: TW105102460A 20160127
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G5/10 ; G09G3/20 ; G09G3/34 ; G09G5/02
Abstract:
An image adjusting method is applied to a display apparatus having an ambient light sensor. The image adjusting method includes driving the ambient light sensor to detect surrounding illumination, adjusting PWM values of a plurality of pixels on the display apparatus according to the surrounding illumination, and adjusting intensity offset values of the plurality of pixels according to an offset amending function.
Public/Granted literature
- US20170213523A1 IMAGE ADJUSTING METHOD AND RELATED DISPLAY APPARATUS Public/Granted day:2017-07-27
Information query
IPC分类:
