> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ntop.com/llms.txt
> Use this file to discover all available pages before exploring further.

# What are the different filter options in Smoothen Voxel Grid?

## Question:

What are the different filter options in Smoothen Voxel Grid?

## Applies to:

* Smoothen Voxel Grid

## Answer:

The different filter options are:

* **MeanCurvature:** Moves the surface in a normal direction by an amount equal to the mean curvature
* **Laplacian:** Applies Laplacian flow, This applies a weighted average of the voxel and its neighbors.
* **Dilate:** Moves the surface outward by the amount specified.
* **Gaussian:** Applies a gaussian flow, a weighted average of the voxel and its neighbors where a Gaussian determines the weights.
* **Median/Mean:** Median/Mean flow. This is an averaging procedure where voxel values are replaced by the median/mean of a neighborhood.
* **Eikonal:** Re-distances the voxel grid so that the result is an SDF.

## Keywords:

*meshing smoothen question voxel grid curvature mean*