def getGrayScaleMorphologicalOperation(available_app, original_dom_document):
"""
Let ball as only available structype.
Split the application according to its filter dilate, erode, opening, closing.
"""
the_root = original_dom_document
renameValueField(the_root, 'structype.ball.xradius', 'name', 'The Structuring Element Radius')
renameValueField(the_root, 'structype.ball.xradius', 'description', 'The Structuring Element Radius')
remove_dependant_choices(the_root, 'structype', 'ball')
remove_other_choices(the_root, 'structype', 'ball')
remove_parameter_by_key(the_root, 'structype.ball.yradius')
splitted = defaultSplit(available_app, the_root, 'filter')
return splitted
def getHomologousPointsExtraction(available_app, original_dom_document):
the_list = defaultSplit(available_app, original_dom_document, 'mode')
return the_list