Invention Application
- Patent Title: IMAGE PROCESSING METHOD AND DEVICE
- Patent Title (中): 图像处理方法和设备
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Application No.: US14334647Application Date: 2014-07-17
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Publication No.: US20160019863A1Publication Date: 2016-01-21
- Inventor: Yu-Hsing CHUANG
- Applicant: NOVATEK MICROELECTRONICS CORP.
- Applicant Address: TW HsinChu
- Assignee: NOVATEK MICROELECTRONICS CORP.
- Current Assignee: NOVATEK MICROELECTRONICS CORP.
- Current Assignee Address: TW HsinChu
- Main IPC: G09G5/10
- IPC: G09G5/10 ; G09G3/36 ; G06K9/46 ; G09G3/34
Abstract:
An image processing method includes: dividing a frame into a plurality of image regions; analyzing contents of the image regions to obtain respective first regional characteristic values of the image regions; obtaining a global characteristic value according to the first regional characteristic values of the image regions; and controlling at least one of a backlight and a panel according to the first regional characteristic values and/or the global characteristic value.
Public/Granted literature
- US09886644B2 Image processing method and device Public/Granted day:2018-02-06
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