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公开(公告)号：US20210398496A1
公开(公告)日：2021-12-23
申请号：US16906611
申请日：2020-06-19
Applicant: Intel Corporation
Inventor： Susanta Bhattacharjee , Krishna Nidamanuri , Ashish Ashok Tripathi , Rohit Kumar
Abstract: Methods, systems and apparatuses may provide for technology that generates a backlight compensation signal based on a user input, an operating system input and an adjustment output, wherein the backlight compensation signal includes a plurality of transitions in a time domain, and wherein the plurality of transitions occur at a frequency that exceeds a frequency threshold. The technology may also automatically apply the backlight compensation signal to a low pass filter to obtain a smoothened compensation signal and adjust a brightness level of the display panel based on the smoothened compensation signal and a modified pixel buffer.
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