Using VTK and example code to show how marching cube algorithm can do the iso-surface extraction.

We explain the key ideas behind the marching cube algorithm and shows how to use it based on VTK.

0:38 Level 1: Input/Output of the marching cube algorithm.
3:06 Level 2: Key ideas behind the marching cube algorithm.
7:18 Level 3: How VTK implement the marching cube algorithm.

VTK text book

Code example:

VTK data write:

VTK array operations: