Transformation of the Beta distribution for color transfer - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Communication Dans Un Congrès Année : 2018

Transformation of the Beta distribution for color transfer

Résumé

In this paper, we propose a novel transformation between two Beta distributions. Our transformation progressively and accurately reshapes an input Beta distribution into a target Beta distribution using four intermediate statistical transformations. The key idea of this paper is to adopt the Beta distribution to model the discrete distributions of color and light in images. We design a new Beta transformation which we apply in the context of color transfer between images. Experiments have shown that our method obtains more natural and less saturated results than results of recent state-of-the-art color transfer methods. Moreover, our results portray better both the target color palette and the target contrast.
Fichier principal
Vignette du fichier
grapp2018.pdf (10.39 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-02449248 , version 1 (22-01-2020)

Identifiants

  • HAL Id : hal-02449248 , version 1

Citer

Hristina Hristova, Olivier Le Meur, Rémi Cozot, Kadi Bouatouch. Transformation of the Beta distribution for color transfer. VISIGRAPP (GRAPP), Jan 2018, Madeira, Portugal. ⟨hal-02449248⟩
72 Consultations
165 Téléchargements

Partager

Gmail Facebook X LinkedIn More