Thresholding
- Thresholding is a method to explore a solid by
removing those portions where the scalar values lie outside a threshold
range. (How to threshold)
- If the coloring scheme is blocky, thresholding
will result in exclusion of all cells whose nodal values lie outside the
threshold range.

- If the coloring scheme is smooth, thresholding
will result in “carving” away portions of the solid along smooth, interpolated
surfaces.

- Similarly, if the coloring scheme is banded, thresholding will also result in
“carving” away portions of the solid along smooth, interpolated surfaces.
