公开(公告)号：US12293043B2

公开(公告)日：2025-05-06

申请号：US18420596

申请日：2024-01-23

Applicant: Apple Inc.

Inventor： Andy J Zhou ,  John B Laflen ,  Eric S Winokur ,  Joseph W Colosimo ,  Steven N Hanna ,  Nitya Ramdas ,  Tyler D Holmes

IPC: G06F3/041 ,  G06F3/044 ,  G09G3/32

Abstract: Systems, methods, and devices are described that may mitigate display pixel and touch crosstalk noise. A touch processing system may compensate touch scan data to reduce the noise based on a luminance value. An image processing system may determine the luminance value based on image data and a display brightness value of an electronic display. Using the compensated touch scan data, the touch processing system may determine a proximity of a capacitive object to at least one touch sense region of the electronic display.