42 citations · 110 across the 13 of their papers we have counts for
4 papers · 1 filter
The Simplex Projection: Lossless Visualization of 4D Compositional Data on a 2D Canvas
Marvin Schmitt, Yuga Hikida, Stefan T Radev +2
The simplex projection expands the capabilities of simplex plots (also known as ternary plots) to achieve a lossless visualization of 4D compositional data on a 2D canvas. Previous…
Visualization of Feature Separation in Advected Scalar Fields
Grzegorz K. Karch, Filip Sadlo, Sebastian Boblest +4
Scalar features in time-dependent fluid flow are traditionally visualized using 3D representation, and their topology changes over time are often conveyed with abstract graphs. Usi…
Flux-Limited Diffusion for Multiple Scattering in Participating Media
David Koerner, Jamie Portsmouth, Filip Sadlo +2
For the rendering of multiple scattering effects in participating media, methods based on the diffusion approximation are an extremely efficient alternative to Monte Carlo path tra…
Time-Dependent 2-D Vector Field Topology: An Approach Inspired by Lagrangian Coherent Structures
Filip Sadlo, Daniel Weiskopf
This paper presents an approach to a time-dependent variant of the concept of vector field topology for 2-D vector fields. Vector field topology is defined for steady vector fields…