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voronoi

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voronoi#

mrinufft.density.geometry_based.voronoi(traj, *args, **kwargs)[source]#

Estimate density compensation weight using voronoi parcellation.

In case of multiple point in the center of kspace, the weight is split evenly.

Parameters:

  • traj (array_like) – array of shape (M, 2) or (M, 3) containing the coordinates of the points.

  • *args – Dummy arguments to be compatible with other methods.

  • **kwargs – Dummy arguments to be compatible with other methods.

References

Based on the MATLAB implementation in MIRT: JeffFessler/mirt

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