VERGNE, Romain; PACANOWSKI, Romain; BARLA, Pascal; GRANIER, Xavier; REUTER, Patrick

Métadonnées

Licence d’utilisation du document

VERGNE, Romain
Abteilung Allgemeine Psychologie [Giessen]

PACANOWSKI, Romain
Laboratoire Photonique, Numérique et Nanosciences [LP2N]
Melting the frontiers between Light, Shape and Matter [MANAO]

BARLA, Pascal
Melting the frontiers between Light, Shape and Matter [MANAO]

Langue

Communication dans un congrès avec actes

Ce document a été publié dans

Computer Applications and Quantitative Methods in Archaeology (CAA) 2012, 2012-03-26, Southampton. 2014-10-12, vol. 2, p. 417--421

Amsterdam University Press

Résumé en anglais

We present the new Radiance Scaling plugin for Meshlab. This rendering technique allows to depict shape through shading via the modification of light intensities around specific features. The major idea is to correlate the shading with surface feature variations in order to enhance shape details like concavities and convexities. The Radiance Scaling rendering technique works in real-time on modern graphics hardware. As a consequence, surface features can be inspected interactively. Recently, the Radiance Scaling technique has received major interest in the French Archaeology research community, in particular for enhancing details in carved stones and thus improving their legibility.< Réduire

Mots clés en anglais

Meshlab

3D shape depiction

3D surface analysis

feature highlighting

URI

https://oskar-bordeaux.fr/handle/20.500.12278/181777

Projet Européen

Virtual Museum Transnational Network

Origine

Importé de hal

Unités de recherche

Laboratoire Photonique, Numérique et Nanosciences (LP2N) - UMR 5298