Computing Three-Dimensional Freeform Reflectors with a Scattering Surface

Autor: Kronberg Vì C.E., Anthonissen Martijn J.H., ten Thije Boonkkamp Jan H.M., IJzerman Wilbert L.
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: EPJ Web of Conferences, Vol 287, p 02007 (2023)
Druh dokumentu: article
ISSN: 2100-014X
DOI: 10.1051/epjconf/202328702007
Popis: We present a novel approach to computing reflectors with a scattering surface in illumination optics. A scattering model governed by a Fredholm integral equation is derived. Solving this integral relation yields a virtual specular target distribution, which we insert into a Monge-Ampère least-squares numerical solver to get a scattering reflector that yields the desired illumination.
Databáze: Directory of Open Access Journals