code: def wavelet_decenter(w, oshape, border=0):
      """
      f = wavelet_decenter(w, oshape, border=0)
  
      Undoes the effect of ``wavelet_center``
  
      Parameters
      ----------
      w : ndarray
          Wavelet array
      oshape : tuple
          Desired shape
      border : int, optional
          The desired border. This **must** be the same value as was used for
          ``wavelet_center``
  
      Returns
      -------
      f : ndarray
          This will have shape ``oshape``
  
      See Also
      --------
      wavelet_center : function
          Forward function
      """
      nshape, position = _wavelet_center_compute(oshape, border)
      return w[tuple(position)]
  
imports: import numpy
  from .None import _convolve
  from .None import morph
  from .internal import _get_output, _normalize_sequence, _verify_is_floatingpoint_type, _as_floating_point_array
  from ._filters import mode2int, modes, _check_mode
label_desc: Use image node_id 13 for calling a global function with example usage: wavelet_decenter(w, oshape, border) and returns: w