def supportedRegionFeatures(array, labels):
'''Return a list of feature names that are available for the given array and label array.
These feature names are the valid inputs to a call of
:func:`extractRegionFeatures`(array, labels, features=...).
'''
return analysis.extractRegionFeatures(array, labels, None).supportedFeatures()
def supportedRegionFeatures(array, labels):
'''Return a list of feature names that are available for the given array and label array.
These feature names are the valid inputs to a call of
:func:`extractRegionFeatures`. E.g., to compute just the first two features in the
list, use::
f = vigra.analysis.supportedRegionFeatures(array, labels)
print "Computing features:", f[:2]
r = vigra.analysis.extractRegionFeatures(array, labels, features=f[:2])
'''
return analysis.extractRegionFeatures(array, labels, None).supportedFeatures()