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 Subsection 15.2.2: Volume Renderer Up Section 15.2: Visualizing 3D Image Data Appendix A: Mesh Import Formats  

15.2.3 Image Isosurface

The image isosurface features renders an isosurface of the 3D image data. This feature has the following parameters.
  • Isosurface value - The image intensity value that determines the isosurface.
  • Smooth surface - Smooth the facet normals to create a more smooth rendering of the isosurface.
  • Surface color - set the color of the isosurface.
  • Close surface - Close the surface when it intersects with the boundaries of the image domain.
  • Invert space - Invert the image space.
  • Allow clipping - Allow this surface to be clipped by any active cutting planes.
figure ../Figures/image_renderers.png
Figure 15.1 The various 3D image renderers. From left to right, Image Slicer, Volume Renderer, and Image Isosurface. (source: cthead from Stanford Volume Dataset).


 Subsection 15.2.2: Volume Renderer Up Section 15.2: Visualizing 3D Image Data Appendix A: Mesh Import Formats