def close_holes(ref, Bc=None):
'''
closed = close_holes(ref, Bc=None):
Close Holes
Parameters
----------
ref : ndarray
Reference image. This should be a binary image.
Bc : structuring element, optional
Default: 3x3 cross
Returns
-------
closed : ndarray
superset of `ref` (i.e. with closed holes)
'''
if ref.dtype != np.bool:
if ((ref== 0)|(ref==1)).sum() != ref.size:
raise ValueError,'morph.close_holes: passed array is not boolean.'
ref = ref.astype(bool)
if not ref.flags['C_CONTIGUOUS']:
ref = ref.copy()
Bc = get_structuring_elem(ref, Bc)
return _morph.close_holes(ref, Bc)
def close_holes(ref, Bc=None):
'''
closed = close_holes(ref, Bc=None):
Close Holes
Parameters
----------
* ref: Reference image.
* Bc: structuring element (default: 3x3 cross)
'''
if ref.dtype != np.bool:
if ((ref== 0)|(ref==1)).sum() != ref.size:
raise ValueError,'morph.close_holes: passed array is not boolean.'
ref = ref.astype(bool)
if not ref.flags['C_CONTIGUOUS']:
ref = ref.copy()
Bc = get_structuring_elem(ref, Bc)
return _morph.close_holes(ref, Bc)
