Issues on Displaying 3D Data for Scientific Visualization Thomas Theußl theussl@cg.tuwien.ac.at Institute of Computer Graphics Vienna University of Technology Vienna, Austria

• Introduction
• Enhancing the perception of lines in 3D
  • Illuminated Streamlines
  • Ray-casting Vector Fields
  • Volume Line Integral Convolution
• Enhancing the perception of layered surfaces
  • Opacity-modulating Triangular Textures
  • Feature Lines
  • Curvature-directed Strokes
  • Principal Direction-driven 3D LIC textures
  • Stream Arrows
• Conclusions
• References
• About this document ...