DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY APPARATUS

    公开(公告)号:US20220199042A1

    公开(公告)日:2022-06-23

    申请号:US17643850

    申请日:2021-12-13

    Abstract: A display apparatus includes a display panel, a compensator, a controller, and a data driver. The compensator determines a degradation grayscale of a compensation region of the display panel. The degradation grayscale may be determined based on a driving time of at least one pixel in the compensation region and degradation data corresponding to the at least one pixel. The controller generates compensated image data for input image data based on the degradation grayscale. The data driver provides a data voltage to the at least one pixel based on the compensated image data.

    DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY APPARATUS

    公开(公告)号:US20230125279A1

    公开(公告)日:2023-04-27

    申请号:US18145078

    申请日:2022-12-22

    Abstract: A display apparatus includes a display panel, a compensator, a controller, and a data driver. The compensator determines a degradation grayscale of a compensation region of the display panel. The degradation grayscale may be determined based on a driving time of at least one pixel in the compensation region and degradation data corresponding to the at least one pixel. The controller generates compensated image data for input image data based on the degradation grayscale. The data driver provides a data voltage to the at least one pixel based on the compensated image data.

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