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Topics & Projects

The chairs of Visual Computing and Visual Analytics are concerned with all kinds of computer-based methods to deal with visual information. These methods include means to generate immersive graphics, to process image data, and to analyze data via visual representations. With our expertise, we are contributing to a number of research projects. While fundamental research is supported by public funding agencies, applied research is funded by industry. Our current and completed projects are listed further below on this page.

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 for Multi-view Data Exploration

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)

Immersive Analytics in Next-Generation Sequencing for Tumor Diagnostics

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)

Advanced Visual and Geometric Computing for 3D Capture, Display and Fabrication

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.

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Completed Projects