@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00308260v2> a dcat:Dataset ;
    dct:description """
              Many natural objects, and in particular layered materials, have non-linear reflection behavior along the wavelengths. An accurate representation of phenomena such as interference and color dispersion generally requires a fine spectral representation of light instead of the commonly used RGB components. In this article, we introduce and experiment with a general approach to create similar and convincing effects, with a simple RGB BRDF model. We present a model for both specular and a diffuse reflection, and implement them into software and hardware accelerated rendering process.
            """ ;
    dct:identifier "hal-00308260" ;
    dct:issued "2026-05-09T06:00:57.540762"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-09T06:00:57.540766"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "A Simple Layered RGB BRDF Model" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00308260v2/resource/4b2c906c-80d3-46ee-8a83-f2d93f0db59f> ;
    dcat:keyword "brdf",
        "infoeu-reposemanticsarticle",
        "infoinfo-grcomputer-science-csgraphics-csgr",
        "infoinfo-mocomputer-science-csmodeling-and-simulation",
        "journal-articles",
        "shading" ;
    dcat:landingPage <ISSN:%201524-0703> .

<ISSN:%201524-0703> a foaf:Document .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00308260v2/resource/4b2c906c-80d3-46ee-8a83-f2d93f0db59f> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-09T06:00:57.548822"^^xsd:dateTime ;
    dct:modified "2026-05-09T06:00:57.533093"^^xsd:dateTime ;
    dct:title "A Simple Layered RGB BRDF Model" ;
    dcat:accessURL <https://hal.science/hal-00308260> .

<https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> a foaf:Agent ;
    foaf:name "test_moissonnage_selune" .