Invention Grant
US09373291B2 Method and device for mapping input grayscales into output luminance
有权
将输入灰度图输出为输出亮度的方法和设备
- Patent Title: Method and device for mapping input grayscales into output luminance
- Patent Title (中): 将输入灰度图输出为输出亮度的方法和设备
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Application No.: US14332392Application Date: 2014-07-16
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Publication No.: US09373291B2Publication Date: 2016-06-21
- Inventor: Yu-Hsing Chuang , Chih-Yuan Yang , Yu-Pin Chang , Feng-Ting Pai
- Applicant: NOVATEK Microelectronics Corp.
- Applicant Address: TW Hsinchu Science Park, Hsin-Chu
- Assignee: NOVATEK Microelectronics Corp.
- Current Assignee: NOVATEK Microelectronics Corp.
- Current Assignee Address: TW Hsinchu Science Park, Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
A method for mapping an input grayscale into an output luminance includes selecting a reference grayscale and a curvature according to an input grayscale; and generating an output luminance according to the reference grayscale, the curvature, and the input grayscale.
Public/Granted literature
- US20160019850A1 Method and Device for Mapping Input Grayscales into Output Luminance Public/Granted day:2016-01-21
Information query
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