shepp_logan_ellipsoids

odl.core.phantom.transmission.shepp_logan_ellipsoids(ndim, modified=False)[source]

Ellipsoids for the standard Shepp-Logan phantom in 2 or 3 dimensions.

Parameters

ndim{2, 3}: Dimension of the space the ellipsoids should be in.
modifiedbool, optional: True if the modified Shepp-Logan phantom should be given. The modified phantom has greatly amplified contrast to aid visualization.

See Also

odl.core.phantom.geometric.ellipsoid_phantom :: Function for creating arbitrary ellipsoids phantoms

shepp_logan : Create a phantom with these ellipsoids

References