PK-Zernike

Job submission

Calculate Zernike-Canterakis moments of an unstructured surface mesh using the exact Pozo-Koehl algorithm for volume-like geometric moments.

Source code: https://codeberg.org/mbanach/pkzernike

Settings with underlined labels are required. Calculation is done using a single thread.

Maximum size: 5 MB; currently only the .obj format is supported; the mesh must have only triangular facets.
Zernike moment order, integer in the [1, 35] range; expect numerical instabilities above order 30.
Scale factor used to fit the mesh inside the unit ball, float in the [0.0, ∞) range; 0.0 (default) means automatic.
Decimation factor of the mesh, float in the [0.0, 1.0) range; this is the fraction of vertices and facets to be removed from the mesh (for example, 0.9 removes / reduces by 90%); 0.0 (default) means no decimation.