57 citations · 201 across the 21 of their papers we have counts for
4 papers · 1 filter
Quantifying spatial, temporal, angular and spectral structure of effective daylight in perceptually meaningful ways
Cehao Yu, Maarten Wijntjes, Elmar Eisemann +1
We present a method to capture the 7-dimensional light field structure, and translate it into perceptually-relevant information. Our spectral cubic illumination method quantifies o…
Geometric Sample Reweighting for Monte Carlo Integration
Jerry Jinfeng Guo, Elmar Eisemann
We present a general sample reweighting scheme and its underlying theory for the integration of an unknown function with low dimensionality. Our method produces better results than…
LightGuider: Guiding Interactive Lighting Design using Suggestions, Provenance, and Quality Visualization
Andreas Walch, Michael Schwärzler, Christian Luksch +2
LightGuider is a novel guidance-based approach to interactive lighting design, which typically consists of interleaved 3D modeling operations and light transport simulations. Rathe…
Hatching for 3D prints: line-based halftoning for dual extrusion fused deposition modeling
Tim Kuipers, Willemijn Elkhuizen, Jouke Verlinden +1
This work presents a halftoning technique to manufacture 3D objects with the appearance of continuous grayscale imagery for Fused Deposition Modeling (FDM) printers. While droplet-…