A Hardware-Independent Colour Calibration Technique
نویسنده
چکیده
Most colour‐normal human observers have no difficulty to adjust a coloured light such that it appears neither red nor green, or such that it appears neither yellow nor blue. Moreover, it has been shown that these hue judgements are not significantly influenced by language or age and individual differences in colour sensitivity are not reflected in the unique‐hue settings. Here we show how we can use the invariance of these unique‐hue judgements to develop a colour calibration technique for display devices, which eliminates the need for an external calibration standard or a measurement device.
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