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公开(公告)号：US20230119546A1
公开(公告)日：2023-04-20
申请号：US17869716
申请日：2022-07-20
Applicant: Samsung Display Co., LTD.
Inventor： Sunyoung PARK , Tae Ho Kim , Min Tak Lee
Abstract: A method for simulating sharpness of an image boundary including setting a boundary pattern including a boundary line between black and white, and a unit pattern including arrangement information of pixels; calculating simulation grayscale data for implementing the boundary pattern by using the unit pattern; and obtaining a sharpness index for the boundary line based on a contrast sensitivity function (CSF) and brightness data extracted from the simulation grayscale data.
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