公开(公告)号：US12200185B1

公开(公告)日：2025-01-14

申请号：US17885455

申请日：2022-08-10

Applicant: Apple Inc.

Inventor： Felipe Bacim De Araujo E Silva ,  Seung Wook Kim ,  Edwin Iskandar ,  Pavel V Dudrenov ,  Zachary D Corley ,  Hao Chen ,  Ping-Yen Chou

IPC: H04N13/305 ,  H04N13/15 ,  H04N13/167 ,  H04N13/327 ,  H04N13/398 ,  H04N13/366

Abstract: An electronic device may include a lenticular display. The lenticular display may have a lenticular lens film formed over an array of pixels. The display may include ray tracing circuitry that is configured to, using ray tracing, a three-dimensional image, and deflection measurements for the array of pixels, output a display calibration map that includes, for each pixel in the array of pixels, a corresponding location on a two-dimensional image. The display may also include pixel mapping circuitry configured to, using the display calibration map from the ray tracing circuitry, map the two-dimensional image to respective pixels on the array of pixels to obtain pixel data for the array of pixels.