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Collaborative VR: Solving Riddles in the Concept of Escape Rooms
(The Eurographics Association, 2023)
The recent state of VR technology enables users to have quick and easy access to multiple VR functionalities, prompting researchers to explore various aspects of user experiences in virtual environments. In this work, we ...
A Real-time Voice Interface for Intelligent Wheelchairs
(The Eurographics Association, 2023)
This paper reports on the development of a real-time voice interface for navigation purposes of electric wheelchairs. To this end, we employ a convolutional neural network trained and fine-tuned using a small dataset that ...
RESenv: A Realistic Earthquake Simulation Environment based on Unreal Engine
(The Eurographics Association, 2023)
Earthquakes have a significant impact on societies and economies, driving the need for effective search and rescue strategies. With the growing role of AI and robotics in these operations, high-quality synthetic visual ...
Programmatic Design and Architecture of an Immersive Laser Laboratory
(The Eurographics Association, 2023)
femtoPro provides an immersive laser laboratory experience for training, experimentation and analysis. In this paper, we present its programmatic design and architecture driven by requirements such as: accurate (non-)linear ...
Collision Free Simplification for 2D Multi-Layered Shapes
(The Eurographics Association, 2023)
We propose a simplification-aware untangling algorithm for 2D layered shapes stacked on each other. While the shape undergoes simplification, our approach adjusts the vertex positions to prevent collision with other layers ...
Quantifying Uncertainty in Multivariate Time Series Pre-Processing
(The Eurographics Association, 2019)
In multivariate time series analysis, pre-processing is integral for enabling analysis, but inevitably introduces uncertainty into the data. Enabling the assessment of the uncertainty and allowing uncertainty-aware analysis, ...
RiskFix: Supporting Expert Validation of Predictive Timeseries Models in High-Intensity Settings
(The Eurographics Association, 2023)
Many real-world machine learning workflows exist in longitudinal, interactive machine learning (ML) settings. This longitudinal nature is often due to incremental increasing of data, e.g., in clinical settings, where ...
Evaluation of Volume Representation Networks for Meteorological Ensemble Compression
(The Eurographics Association, 2022)
Recent studies have shown that volume scene representation networks constitute powerful means to transform 3D scalar fields into extremely compact representations, from which the initial field samples can be randomly ...
Personalized Visual-Interactive Music Classification
(The Eurographics Association, 2018)
We present an interactive visual music classification tool that will allow users to automatically structure music collections in a personalized way. With our approach, users play an active role in an iterative process of ...
Combining Cluster and Outlier Analysis with Visual Analytics
(The Eurographics Association, 2017)
Cluster and outlier analysis are two important tasks. Due to their nature these tasks seem to be opposed to each other, i.e., data objects either belong to a cluster structure or a sparsely populated outlier region. In ...