medpy.filter.houghtransform.template_sphere

medpy.filter.houghtransform.template_sphere(radius, dimensions)[source]

Returns a spherical binary structure of a of the supplied radius that can be used as template input to the generalized hough transform.

Parameters:

radius : integer

The circles radius in voxels.

dimensions : integer

The dimensionality of the circle

Returns:

template_sphere : ndarray

A boolean array containing a sphere.