Version 1.5
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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.

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