Afficher la notice abrégée

Origins of hyperbolicity in color perception

dc.contributor.authorPRENCIPE, Nicoletta
dc.contributor.authorGARCIN, Valérie
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorPROVENZI, Edoardo
dc.date.accessioned2024-04-04T02:55:03Z
dc.date.available2024-04-04T02:55:03Z
dc.date.issued2020-06-04
dc.identifier.issn2313-433X
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/192327
dc.description.abstractEnIn 1962, H. Yilmaz published a very original paper in which he showed the striking analogy between Lorentz transformations and the effect of illuminant changes on color perception. As a consequence, he argued that a perceived color space endowed with the Minkowski metric is a good approximation to model color vision. The contribution of this paper is twofold: firstly, we provide a mathematical formalization of Yilmaz's argument about the relationship between Lorentz transformations and the perceptual effect of illuminant changes. Secondly, we show that, within Yilmaz's model, the color space can be coherently endowed with the Minkowski metric only by imposing the Euclidean metric on the hue-chroma plane. This fact motivates the need of further investigation about both the proper definition and interrelationship among the color coordinates and also the geometry and metrics of perceptual color spaces.
dc.language.isoen
dc.publisherMDPI
dc.title.enOrigins of hyperbolicity in color perception
dc.typeArticle de revue
dc.subject.halPhysique [physics]/Physique mathématique [math-ph]
dc.subject.halSciences de l'ingénieur [physics]/Traitement du signal et de l'image
dc.subject.halMathématiques [math]/Géométrie métrique [math.MG]
bordeaux.journalJournal of Imaging
bordeaux.page1-19
bordeaux.volume6
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.issue42
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-02543955
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02543955v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Imaging&rft.date=2020-06-04&rft.volume=6&rft.issue=42&rft.spage=1-19&rft.epage=1-19&rft.eissn=2313-433X&rft.issn=2313-433X&rft.au=PRENCIPE,%20Nicoletta&GARCIN,%20Val%C3%A9rie&PROVENZI,%20Edoardo&rft.genre=article


Fichier(s) constituant ce document

FichiersTailleFormatVue

Il n'y a pas de fichiers associés à ce document.

Ce document figure dans la(les) collection(s) suivante(s)

Afficher la notice abrégée