Abstract
Any three-channel system that defines colour identity must assume some type of NX3 transform which models the combined effect of n spectral sensations and observers or three channel measuring instruments may thus disagree on whether a given pair of 'metameric' spectral combinations are a visual match. The potential significance and severity of such deviations are characterized and analysed.
| Original language | English |
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| Title of host publication | Proceedings of the Advanced Seminar in Colour and Imaging Science |
| Pages | 1- 6 |
| Publication status | Published - 1999 |