Scanning Gonio-Photometers for Asymmetric Acquisition of Fine-structured BSDF
Abstract
Results of building and running out-of-plane scanning gonio-photometers for a number of years and projects are presented. Key concepts are a fast drive system and adaptive scan pattern to sample peaks at higher angular resolution. It is suggested to scan the BSDF asymmetrically, at a finer angular resolution for the outgoing directions than the incident directions.
BibTeX
@inproceedings {10.2312:mam.20141291,
booktitle = {Eurographics Workshop on Material Appearance Modeling},
editor = {Reinhard Klein and Holly Rushmeier},
title = {{Scanning Gonio-Photometers for Asymmetric Acquisition of Fine-structured BSDF}},
author = {Apian-Bennewitz, Peter},
year = {2014},
publisher = {The Eurographics Association},
ISSN = {2309-5059},
ISBN = {978-3-905674-64-4},
DOI = {10.2312/mam.20141291}
}
booktitle = {Eurographics Workshop on Material Appearance Modeling},
editor = {Reinhard Klein and Holly Rushmeier},
title = {{Scanning Gonio-Photometers for Asymmetric Acquisition of Fine-structured BSDF}},
author = {Apian-Bennewitz, Peter},
year = {2014},
publisher = {The Eurographics Association},
ISSN = {2309-5059},
ISBN = {978-3-905674-64-4},
DOI = {10.2312/mam.20141291}
}