Multiple Color Matching Function 2D Colorimetry

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Date: 2026/09/22 – 2026/09/24

Dr. Tobias Steinel

Location: Dublin, Ireland


Observer metamerism is becoming a growing challenge as display technologies adopt wider color gamuts and increasingly narrow spectral primaries. This paper presents a LumiTop imaging colorimetry approach that enables multiple color matching functions (CMFs) to be applied from a single measurement. By supporting post-measurement observer selection and re-calibration, the method helps improve color accuracy, reduce observer metamerism failure, and streamline display evaluation workflows for LCD, OLED, QD, and future AR displays.

* Session schedule to be announced.

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