# scipy.ndimage.morphological_laplace

scipy.ndimage.morphological_laplace(input, size=None, footprint=None, structure=None, output=None, mode='reflect', cval=0.0, origin=0)

  Multidimensional morphological laplace.

  Parameters
    input array_like

      Input.

    size int or sequence of ints, optional

      See structure.

    footprint bool or ndarray, optional

      See structure.

    structure structure, optional

      Either size, footprint, or the structure must be provided.

    output ndarray, 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’.

    cval scalar, optional

      Value to fill past edges of input if mode is ‘constant’. Default is 0.0

    origin origin, optional

      The origin parameter controls the placement of the filter.

  Returns
    morphological_laplace ndarray

      Output

scipy.ndimage.morphological_gradient scipy.ndimage.white_tophat