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Partial Finger Involvement Reflects into Grasping Tasks Performance and Accuracy
(The Eurographics Association, 2020)
This paper presents a user study comparing a grasping algorithm we adapted for the Valve Index controller to common grasping approaches using the HTC Vive Wand or the Oculus Quest's Computer Vision-based finger tracking. ...
SuBloNet: Sparse Super Block Networks for Large Scale Volumetric Fusion
(The Eurographics Association, 2021)
Training and inference of convolutional neural networks (CNNs) on truncated signed distance fields (TSDFs) is a challenging task. Large parts of the scene are usually empty, which makes dense implementations inefficient ...
Sketchy Rendering to Aid the Recollection of Regular Visualizations
(The Eurographics Association, 2020)
Some visualizations have a more regular visual appearance than others. For example, while stream graphs or force-directed network layouts feature a unique, almost organic 'look and feel', matrices or unit treemaps can ...
Multi-resolution Analysis for Vector Plots of Time Series Data
(The Eurographics Association, 2021)
Vector plots can directly visualize both temporal variation and spatial distribution, so it is interesting to use this type of plot for displaying multivariate time series. However, vector plots cannot reveal global temporal ...
A Survey on Transit Map Layout - from Design, Machine, and Human Perspectives
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
Transit maps are designed to present information for using public transportation systems, such as urban railways. Creating a transit map is a time-consuming process, which requires iterative information selection, layout ...
Interactive Creation of Perceptually Uniform Color Maps
(The Eurographics Association, 2020)
A large number of design rules have been identified for color maps used in Scientific Visualization. One of the most important of these is perceptual uniformity, which at the same time is one of the hardest to guarantee ...
The State of the Art in Map-Like Visualization
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
Cartographic maps have been shown to provide cognitive benefits when interpreting data in relation to a geographic location. In visualization, the term map-like describes techniques that incorporate characteristics of ...
Zero-variance Transmittance Estimation
(The Eurographics Association, 2021)
We apply zero-variance theory to the Volterra integral formulation of volumetric transmittance.We solve for the guided sampling decisions in this framework that produce zero-variance ratio tracking and next-flight ratio ...
Moment-based Constrained Spectral Uplifting
(The Eurographics Association, 2021)
Spectral rendering is increasingly used in appearance-critical rendering workflows due to its ability to predict colour values under varying illuminants. However, directly modelling assets via input of spectral data is a ...
Real-time Content Projection onto a Tunnel from a Moving Subway Train
(The Eurographics Association, 2021)
In this study, we present the first actual working system that can project content onto a tunnel wall from a moving subway train so that passengers can enjoy the display of digital content through a train window. To ...