Topics & Projects
Chair of Visual Computing
Digital displays are omnipresent in our everyday lives. We are used to operate high-resolution mobile phones, navigation systems, and television sets on a regular basis. Yet, the development of modern display methods and interaction techniques is not at all trivial. Our research focuses particularly on large displays. We investigate approaches that improve visual communication in terms of technical issues as well as questions of service quality. Our current research topics are:
- Virtual reality and real-time computer graphics
- High-resolution displays and display walls
- Telepresence
- 3D tracking and interaction
- Depth cameras and depth images
- Visual saliency and gaze prediction
- Augmented reality in aerospace applications
Chair of Visual Analytics
In all areas of our daily lives we are confronted with data and the information contained therein. Our research investigates new methods allowing humans to deal with large and complex data more easily. For us, visualization, that is the communication of relevant information via visual representations, plays a key role. Analytical approaches and intuitive interaction with the machine are just as important in our research. Our current topics include:
- Visual analytics
- Human-data interaction
- Visualization in multi-display environments
- Spatio-temporal data visualization
- Graph visualization
- Medical visualization
- Applications in biology, climate research and more
Current Projects
iV-Morph
Interactive Visual Metamorphosis for Multi-view Data Exploration
Human-Data Interaction
DFG grant (2024-2026)
Interactive visual metamorphosis investigates a new way for interactive data exploration: Instead of looking at multiple static views in parallel, users will smoothly travel between dynamically changing views. During this traveling, users will accumulate the insight necessary to comprehensively understand the data. Visual and conceptual gaps between non-trivial visualization views are narrowed by employing smooth display transitions that transform one visual representation into another one. Through the visual part of the metamorphosis, it will be easier for users to transfer insights from one visual representation to another. The interaction part will allow user to control and steer the metamorphosis.
Seq-iA
Immersive Analytics in Next-Generation Sequencing for Tumor Diagnostics
Chair of Visual Analytics
Cooperation project, University Medical Clinic, Rostock, PD Dr. H. Escobar (ongoing)
In modern genetic diagnostics, next-generation sequencing has revolutionized the assessment of various genetic diseases. Conventional approaches to sequence analysis quickly reach their limits due to the complexity and diversity of the data. In this project, novel immersive analytics methods are investigated to support DNA sequence analysis in tumor diagnostics. Modern interaction and display technologies are used to support analytical inference from such complex data. Immersion in virtual data worlds not only enhances the analysis experience and engagement, but also provides a natural access to the large datasets of DNA sequences produced by next-generation sequencing.
EVOCATION
Advanced Visual and Geometric Computing for 3D Capture, Display and Fabrication
Chair of Visual Computing
EU MCSA-ITN (2019-2023)
EVOCATION is a leading European-wide doctoral consortium for research in Advanced Visual and Geometric Computing for 3D Capture, Display, and Fabrication. The project will train the next generation of creative, entrepreneurial and innovative experts who will be equipped with the necessary skills and competences to face current and future major challenges in scalable and high-fidelity shape and appearance acquisition, extraction of structure and semantic information, processing, visualization, 3D display and 3D fabrication in professional and consumer applications.