19 citations · 54 across the 11 of their papers we have counts for
11 papers
DiffTetVR: Differentiable Tetrahedral Volume Rendering
Christoph Neuhauser
Differentiable rendering is a technique that aims to invert the rendering process to enable optimizing rendering parameters from a set of images. In this article, we present a diff…
Lightweight Gradient-Aware Upscaling of 3D Gaussian Splatting Images
Simon Niedermayr, Christoph Neuhauser Rüdiger Westermann
We introduce an image upscaling technique tailored for 3D Gaussian Splatting (3DGS) on lightweight GPUs. Compared to 3DGS, it achieves significantly higher rendering speeds and red…
SGLDBench: A Benchmark Suite for Stress-Guided Lightweight 3D Designs
Junpeng Wang, Dennis R. Bukenberger, Simon Niedermayr +3
We introduce the Stress-Guided Lightweight Design Benchmark (SGLDBench), a comprehensive benchmark suite for applying and evaluating material layout strategies to generate stiff, l…
Application of 3D Gaussian Splatting for Cinematic Anatomy on Consumer Class Devices
Simon Niedermayr, Christoph Neuhauser, Kaloian Petkov +2
Interactive photorealistic rendering of 3D anatomy is used in medical education to explain the structure of the human body. It is currently restricted to frontal teaching scenarios…
Adaptive Sampling of 3D Spatial Correlations for Focus+Context Visualization
Christoph Neuhauser, Josef Stumpfegger, Rüdiger Westermann
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 p…
Neural Fields for Interactive Visualization of Statistical Dependencies in 3D Simulation Ensembles
Fatemeh Farokhmanesh, Kevin Höhlein, Christoph Neuhauser +4
We present the first neural network that has learned to compactly represent and can efficiently reconstruct the statistical dependencies between the values of physical variables at…
Transfer Function Optimization for Comparative Volume Rendering
Christoph Neuhauser, Rüdiger Westermann
Direct volume rendering is often used to compare different 3D scalar fields. The choice of the transfer function which maps scalar values to color and opacity plays a critical role…
Visual Analysis of Multiple Dynamic Sensitivities along Ascending Trajectories in the Atmosphere
Christoph Neuhauser, Maicon Hieronymus, Michael Kern +3
Numerical weather prediction models rely on parameterizations for subgrid-scale processes, e.g., for cloud microphysics. These parameterizations are a well-known source of uncertai…
3D-TSV: The 3D Trajectory-based Stress Visualizer
Junpeng Wang, Christoph Neuhauser, Jun Wu +2
We present the 3D Trajectory-based Stress Visualizer (3D-TSV), a visual analysis tool for the exploration of the principal stress directions in 3D solids under load. 3D-TSV provide…
Interactive Focus+Context Rendering for Hexahedral Mesh Inspection
Christoph Neuhauser, Junpeng Wang, Rüdiger Westermann
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 ed…
A Comparison of Rendering Techniques for Large 3D Line Sets with Transparency
Michael Kern, Christoph Neuhauser, Torben Maack +3
This paper presents a comprehensive study of interactive rendering techniques for large 3D line sets with transparency. The rendering of transparent lines is widely used for visual…