14 citations · 44 across the 23 of their papers we have counts for
4 papers · 1 filter
Inverse methods for freeform optical design
J. H. M. ten Thije Boonkkamp, K. Mitra, M. J. H. Anthonissen +3
We present a systematic derivation of three mathematical models of increasing complexity for optical design, based on Hamilton's characteristic functions and conservation of lumino…
A mathematical model for inverse freeform design of a point-to-point two-reflector system
P. A. Braam, J. H. M. ten Thije Boonkkamp, M. J. H. Anthonissen +2
In this paper, we discuss a mathematical model for inverse freeform design of an optical system with two reflectors in which light transfers from a point source to a point target.…
A neural network approach for solving the Monge-Ampère equation with transport boundary condition
Roel Hacking, Lisa Kusch, Koondanibha Mitra +2
This paper introduces a novel neural network-based approach to solving the Monge-Ampère equation with the transport boundary condition, specifically targeted towards optical design…
Three-Dimensional Freeform Reflector Design with a Microfacet Surface Roughness Model
Vì Kronberg, Martijn Anthonissen, Jan ten Thije Boonkkamp +1
This manuscript will unify inverse freeform reflector design and surface light scattering to design freeform reflectors with a scattering surface. We use microfacets, which are sma…