No abstract

No abstract

No abstract

The Discrete Centroid Wavelength Method (DCWM) has been newly developed for accurate measurement of the chromaticity and illuminance of laser displays. The accuracy of the new method has been experimentally confirmed by comparing with an optical spectrum analyzer and a calibrated si‐photodiode.

White balance adjustment is crucially important but time‐consuming work in display production. In this paper, we point out challenges in white balance adjustment process and discuss how they can be resolved using the Discrete Centroid Wavelength Method, which was newly developed for laser‐display measurement.