Browsing VCBM 12: Eurographics Workshop on Visual Computing for Biology and Medicine by Subject "Computational Geometry and Object Modeling"

Now showing items 1-3 of 3

    • Interactive Residual Stress Modeling for Soft Tissue Simulation 

      Wu, Jun; Bürger, Kai; Westermann, Rüdiger; Dick, Christian (The Eurographics Association, 2012)
      Residual stress is the stress which remains in a deformable body in the absence of external forces. Due to the release of residual stress after cutting, soft tissues will shrink and the wound will open. Thus, to realistically ...

    • 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 ...

    • 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 ...