57‐2: Invited Paper: Reproducible Characterization of Automotive Full Area Local Dimming (FALD) LCDs

Abstract

We research measurement conditions that allow omitting stray light blocking masks in camera‐based halo measurements of FALD LCDs. The stray light induced error is reduced by using high magnifications and stray light optimized hardware and test patterns. Our findings simplify halo measurements and enable simultaneous peak luminance and uniformity measurements.