Browsing VCBM 12: Eurographics Workshop on Visual Computing for Biology and Medicine by Title

Now showing items 11-17 of 17

    • Lowest-Variance Streamlines for Filtering of 3D Ultrasound 

      Soltészová, Veronika; Helljesen, Linn Emilie Sævil; Wein, Wolfgang; Gilja, Odd Helge; Viola, Ivan (The Eurographics Association, 2012)
      Ultrasound as an acoustic imaging modality suffers from various kinds of noise. The presence of noise especially hinders the 3D visualization of ultrasound data, both in terms of resolving the spatial occlusion of the ...

    • On the Value of Multi-Volume Visualization for Preoperative Planning of Cerebral AVM Surgery 

      Weiler, Florian; Rieder, Christian; David, Carlos A.; Wald, Christoph; Hahn, Horst K. (The Eurographics Association, 2012)
      Surgical treatment of cerebral arteriovenous malformations (AVMs) requires thourough preoperative planning for the intervening neurosurgeon. The goal of such planning is to gain a precise understanding of the patho-anatomy ...

    • Sketch-based Image-independent Editing of 3D Tumor Segmentations using Variational Interpolation 

      Heckel, Frank; Braunewell, Stefan; Soza, Grzegorz; Tietjen, Christian; Hahn, Horst K. (The Eurographics Association, 2012)
      In the past years sophisticated automatic segmentation algorithms for various medical image segmentation problems have been developed. However, there are always cases where automatic algorithms fail to provide an acceptable ...

    • Synaptic Connectivity in Anatomically Realistic Neural Networks: Modeling and Visual Analysis 

      Dercksen, Vincent J.; Egger, Robert; Hege, Hans-Christian; Oberlaender, Marcel (The Eurographics Association, 2012)
      The structural organization of neural circuitry is an important determinant of brain function. Thus, knowing the brain's wiring (the connectome) is key to understanding how it works. For example, understanding how sensory ...

    • Tractography in Context: Multimodal Visualization of Probabilistic Tractograms in Anatomical Context 

      Berres, Anne; Goldau, Mathias; Tittgemeyer, Marc; Scheuermann, Gerik; Hagen, Hans (The Eurographics Association, 2012)
      Multi-modal display of neurological data in anatomical context is a challenging issue in biomedical visualization. We present an application-driven approach, which solves the visibility issues arising from the simultaneous ...

    • Visualization and Exploration of 3D Toponome Data 

      Oeltze, Steffen; Klemm, Paul; Hillert, Reyk; Preim, Bernhard; Schubert, Walter (The Eurographics Association, 2012)
      The toponome of a cell describes the location and topological distribution of proteins across the cell. In toponomics, the toponome is imaged and its inner structure and its semantics are investigated in order to understand ...

    • Visually Guided Mesh Smoothing for Medical Applications 

      Moench, Tobias; Kubisch, Christoph; Lawonn, Kai; Westermann, Ruediger; Preim, Bernhard (The Eurographics Association, 2012)
      Surface models derived from medical image data often exhibit artifacts, such as noise and staircases, which can be reduced by applying mesh smoothing filters. Usually, an iterative adaption of smoothing parameters to the ...