Image-based visualization of large volumetric data using moments

T Rapp, C Peters… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
We present a novel image-based representation to interactively visualize large and
arbitrarily structured volumetric data. This image-based representation is created from a …

Line Weaver: Importance‐Driven Order Enhanced Rendering of Dense Line Charts

T Trautner, S Bruckner - Computer Graphics Forum, 2021 - Wiley Online Library
Line charts are an effective and widely used technique for visualizing series of ordered two‐
dimensional data points. The relationship between consecutive points is indicated by …

Adaptive Sampling of 3D Spatial Correlations for Focus+ Context Visualization

C Neuhauser, J Stumpfegger… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Visualizing spatial correlations in 3D ensembles is challenging due to the vast amounts of
information that need to be conveyed. Memory and time constraints make it unfeasible to pre …

Spatio-Temporal Visual Analysis of Turbulent Superstructures in Unsteady Flow

B Ghaffari, D Gatti… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The large-scale motions in 3D turbulent channel flows, known as Turbulent Superstructures
(TSS), play an essential role in the dynamics of small-scale structures within the turbulent …

Advanced rendering of line data with ambient occlusion and transparency

D Groß, S Gumhold - IEEE Transactions on Visualization and …, 2020 - ieeexplore.ieee.org
3D Lines are a widespread rendering primitive for the visualization of data from research
fields like fluid dynamics or fiber tractography. Global illumination effects and transparent …

On-Tube Attribute Visualization for Multivariate Trajectory Data

B Russig, D Groß, R Dachselt… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Stylized tubes are an established visualization primitive for line data as encountered in
many scientific fields, ranging from characteristic lines in flow fields, fiber tracks …

Real-Time Hair Filtering with Convolutional Neural Networks

RR Currius, U Assarsson, E Sintorn - … of the ACM on Computer Graphics …, 2022 - dl.acm.org
Rendering of realistic-looking hair is in general still too costly to do in real-time applications,
from simulating the physics to rendering the fine details required for it to look natural …

Interactive focus+ context rendering for hexahedral mesh inspection

C Neuhauser, J Wang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The visual inspection of a hexahedral mesh with respect to element quality is difficult due to
clutter and occlusions that are produced when rendering all element faces or their edges …

[PDF][PDF] Efficient High-Quality Rendering of Ribbons and Twisted Lines.

C Neuhauser, J Wang, M Kern, R Westermann - VMV, 2022 - diglib.eg.org
Flat twisting ribbons are often used for visualizing twists along lines in 3D space. Flat
ribbons can disappear when looking at them under oblique angles, and they introduce …

[PDF][PDF] Optimization of Opacity and Color for Dense Line Sets

B Tuncay, T Günther - 2024 - diglib.eg.org
In flow visualization, the depiction of line geometry in three-dimensional domains is often
accompanied by occlusions. If there is a notion of which geometry is important to see, then a …