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A Virtual Geographic Environment for the Exploration of Hydro-Meteorological Extremes
(The Eurographics Association, 2021)
We propose a Virtual Geographic Environment for the exploration of hydro-meteorological events. Focussing on the catchment of the Müglitz River in south-eastern Germany, a large collection of observation data acquired via ...
Hybrid-Space Localized Stylization Method for View-Dependent Lines Extracted from 3D Models
(The Eurographics Association, 2015)
We propose a localized stylization method that combines object-space and image-space techniques to locally styl- ize view-dependent lines extracted from 3D models. In the input phase, the user can customize a style and ...
Toward Visualizing Subjective Uncertainty: A Conceptual Framework Addressing Perceived Uncertainty through Action Redundancy
(The Eurographics Association, 2018)
Uncertainty is usually technically defined with associated metrics by visualization researchers. Next to this rather objective description, there is a subjective notion to uncertainty considering human experiences eliciting ...
Interactive Comparative Visualization of Multimodal Brain Tumor Segmentation Data
(The Eurographics Association, 2013)
We present a visualization system for the analysis of multi-modal segmentation data of brain tumors. Our system is designed to allow researchers and doctors a further investigation of segmented tumor data beyond a quantitative ...
Efficient GPU Based Sampling for Scene-Space Video Processing
(The Eurographics Association, 2015)
We describe a method to efficiently collect and filter a large set of 2D pixel observations of unstructured 3D points, with applications to scene-space aware video processing. One of the main challenges in scene-space video ...
A.C.T.I.V.E.: A Scalable Superellipsoid-based CFD Visualization for Virtual and Desktop Environments
(The Eurographics Association, 2014)
The paper presents a flexible software (A.C.T.I.V.E.) able to visualize the superellipsoidal glyphs describing the orientation of short fibres during the dynamic process of casting a short fibre reinforced composite in a ...
Example-based Haze Removal with two-layer Gaussian Process Regressions
(The Eurographics Association, 2014)
Hazy images suffer from low visibility and contrast. Researchers have devoted great efforts to haze removal with the prior assumptions on observations in the past decade. However, these priors from observations can provide ...
Visual Analytics-enabled Bayesian Network Approach to Reasoning about Public Camera Data
(The Eurographics Association, 2018)
The Visual Analytics (VA) approach has become an important tool for gaining insights on various data sets. Thus, significant research has been conducted to integrate statistical methods in the interactive environment of ...
Semi-Automatic Digital Epigraphy from Images with Normals
(The Eurographics Association, 2015)
We present a semi-automated system for converting photometric datasets (RGB images with normals) into geometry-aware non-photorealistic illustrations that obey the common conventions of epigraphy (black-and-white archaeological ...
Modeling Incremental Visualizations
(The Eurographics Association, 2013)
An increasing number of applications call for the incremental/iterative drawing of a visualization. That is an obvious requirement when dealing with continuously changing data, like the emerging field of data streams or ...