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warp_patch

Arguments:

• [displacement_map],patch_width>=1,_patch_height>=1,_patch_depth>=1,_std_factor>0,_boundary_conditions,_fast_approximation={ 0:No | 1:Yes }

Description:

Patch-warp selected images, with specified 2D or 3D displacement map (in backward-absolute mode).

Argument std_factor sets the std of the gaussian weights for the patch overlap,
equal to std = std_factor*patch_size.
boundary_conditions can be { 0:Dirichlet | 1:Neumann | 2:Periodic | 3:Mirror }.

Default values:

std_factor=0.3, boundary_conditions=3 and fast_approximation=0.