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Browsing VG05: Eurographics/IEEE VGTC Workshop on Volume Graphics 2005 by Title

Now showing items 19-22 of 22

    • A Virtual Reality Toolkit for the Diagnosis and Monitoring of Myocardial Infarctions 

      Ryan, John; O Sullivan, Carol; Bell, Christopher; Mulvihill, Niall (The Eurographics Association, 2005)
      We have developed a software system that takes standard electrocardiogram (ECG) input and interprets this input along with user-defined and automatically defined markers to diagnose myocardial infarctions (MI). These ...

    • Visualization of Time-Varying Volumetric Data using Differential Time-Histogram Table 

      Younesy, Hamid; Möller, Torsten; Carr, Hamish (The Eurographics Association, 2005)
      We introduce a novel data structure called Differential Time-Histogram Table (DTHT) for visualization of timevarying scalar data. This data structure only stores voxels that are changing between time-steps or during transfer ...

    • Volume Rendering for High Dynamic Range Displays 

      Ghosh, Abhijeet; Trentacoste, Matthew; Heidrich, Wolfgang (The Eurographics Association, 2005)
      Dynamic range restrictions of conventional displays limit the amount of detail that can be represented in volume rendering applications. However, high dynamic range displays with contrast ratios larger than 50;000 : 1 have ...

    • Volumetric Reconstruction, Compression and Rendering of Natural Phenomena from Multi-Video Data 

      Ahrenberg, Lukas; Ihrke, Ivo; Magnor, Marcus (The Eurographics Association, 2005)
      Lately, new methods for the acquisition of time-varying, volumetric data for photo-realistic rendering of semitransparent, volumetric phenomena like fire and smoke have been developed. This paper presents a wavelet-coding ...