Video n. 112

Head Tracked Direct volume Rendering with shading for Medical Data Exploration

Antonio Zorcolo,Enrico Gobbetti and Marco Agus

  • Date: 06/2003
  • Production: CRS4 - D
  • Master: CD112
  • Encoding: DivX
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    We have developed a technique based on back to front composition of textured slices for efficiently rendering shaded semi-transparent volumes. The technique does not require pre-computation, and directly works on a rectilinear scalar volume. This video demonstrates the technique with the interactive inspection on a standard PC of the Visible Human Male Head CT dataset.