In Praise of an Alternative BRDF Parametrization
| hal.structure.identifier | Melting the frontiers between Light, Shape and Matter [MANAO] | |
| hal.structure.identifier | Laboratoire Photonique, Numérique et Nanosciences [LP2N] | |
| hal.structure.identifier | Laboratoire Bordelais de Recherche en Informatique [LaBRI] | |
| dc.contributor.author | BARLA, Pascal | |
| hal.structure.identifier | Université de Montréal [UdeM] | |
| dc.contributor.author | BELCOUR, Laurent | |
| hal.structure.identifier | Melting the frontiers between Light, Shape and Matter [MANAO] | |
| hal.structure.identifier | Laboratoire Photonique, Numérique et Nanosciences [LP2N] | |
| dc.contributor.author | PACANOWSKI, Romain | |
| dc.date.accessioned | 2023-05-12T11:00:43Z | |
| dc.date.available | 2023-05-12T11:00:43Z | |
| dc.date.created | 2015-06-15 | |
| dc.date.issued | 2015-07-13 | |
| dc.date.conference | 2015-06-23 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/182030 | |
| dc.description.abstractEn | In this paper, we extend the work of Neumann et al. [NNSK99] and Stark et al. [SAS05] to a pair of 4D BRDFparameterizations with explicit changes of variables. We detail their mathematical properties and relationships tothe commonly-used halfway/difference parametrization, and discuss their benefits and drawbacks using a few an-alytical test functions and measured BRDFs. Our preliminary study suggests that the alternative parametrizationinspired by Stark et al. [SAS05] is superior, and should thus be considered in future work involving BRDFs. | |
| dc.language.iso | en | |
| dc.source.title | Workshop on Material Appearance Modeling | |
| dc.subject.en | BRDF parametrization | |
| dc.subject.en | change of variable | |
| dc.subject.en | measured materials | |
| dc.title.en | In Praise of an Alternative BRDF Parametrization | |
| dc.type | Communication dans un congrès avec actes | |
| dc.subject.hal | Informatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR] | |
| dc.subject.hal | Informatique [cs]/Recherche d'information [cs.IR] | |
| bordeaux.hal.laboratories | Laboratoire Photonique, Numérique et Nanosciences (LP2N) - UMR 5298 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | CNRS | |
| bordeaux.country | DE | |
| bordeaux.title.proceeding | Workshop on Material Appearance Modeling | |
| bordeaux.conference.city | Darmstadt | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01172118 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01172118v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=Workshop%20on%20Material%20Appearance%20Modeling&rft.date=2015-07-13&rft.au=BARLA,%20Pascal&BELCOUR,%20Laurent&PACANOWSKI,%20Romain&rft.genre=proceeding |
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