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公开(公告)号:US20240404028A1
公开(公告)日:2024-12-05
申请号:US18328605
申请日:2023-06-02
Applicant: Apple Inc.
Inventor: Jian Zhou , Jeffrey J Irwin , Jim C Chou , Miles Simpson
Abstract: An electronic device uses a chromatic aberrations correction (CAC) circuit to correct chromatic aberration on a display panel. An input image is warped based on a first color channel only geometric distortions associated with displaying the input image on the display panel. The CAC circuit applies spatial resampling to other color channels to compensate chromatic aberration based on distortion offsets between the other color channels and the first color channel