From Riemannian trichromacy to quantum color opponency via hyperbolicity
Langue
en
Document de travail - Pré-publication
Ce document a été publié dans
Journal of Mathematical Imaging and Vision. 2021-02-03, vol. 63
Springer Verlag
Résumé en anglais
We propose a mathematical description of human color perception that relies on a hyper-bolic structure of the space P of perceived colors. We show that hyperbolicity allows us to reconcile both trichromaticity, from a ...Lire la suite >
We propose a mathematical description of human color perception that relies on a hyper-bolic structure of the space P of perceived colors. We show that hyperbolicity allows us to reconcile both trichromaticity, from a Riemannian point of view, and color opponency, from a quantum viewpoint. In particular, we will underline how the opponent behavior can be represented by a rebit, a real analog of a qubit, whose state space is endowed with the Hilbert metric.< Réduire
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