Abstract

AbstractAchieving on‐ and off‐axis white balance is one of the key issues for LCD image quality enhancement. A well‐known color correction algorithm for image quality, especially color performance, is Accurate Color Capture (ACC). Determination of ACC correction values has been quite time consuming as past methods have required trial‐and‐error analysis of differences between predicted and measured values. We propose a new method for color correction that uses a spatially emulated pattern and measured values on the patterns. We implemented the proposed algorithm in a software tool and applied it to a PVA‐mode panel.

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