morphological_laplace#
- scipy.ndimage.morphological_laplace(input, size=None, footprint=None, structure=None, output=None, mode='reflect', cval=0.0, origin=0)[source]#
Multidimensional morphological laplace.
- Parameters:
- inputarray_like
Input.
- sizetuple of ints
Shape of a flat and full structuring element used for the mathematical morphology operations. Optional if footprint or structure is provided.
- footprintarray of ints, optional
Positions of non-infinite elements of a flat structuring element used for the morphology operations.
- structurearray of ints, optional
Structuring element used for the morphology operations. structure may be a non-flat structuring element. The structure array applies offsets to the pixels in a neighborhood (the offset is additive during dilation and subtractive during erosion)
- outputndarray, optional
An output array can optionally be provided.
- mode{‘reflect’,’constant’,’nearest’,’mirror’, ‘wrap’}, optional
The mode parameter determines how the array borders are handled. For ‘constant’ mode, values beyond borders are set to be cval. Default is ‘reflect’.
- cvalscalar, optional
Value to fill past edges of input if mode is ‘constant’. Default is 0.0
- originorigin, optional
The origin parameter controls the placement of the filter.
- Returns:
- morphological_laplacendarray
Output