#NEWLINE# def correctY( self ) : #NEWLINE# #INDENT# '\n        **SUMMARY**\n\n        Returns a numpy array of the corrected y coordinate of each feature.\n\n        **RETURNS**\n\n        A numpy array.\n\n        **EXAMPLE**\n\n        >>> while True:\n            ... img1 = cam.getImage()\n            ... ts = img1.track("camshift", ts1, img, bb)\n            ... img = img1\n        >>> print ts.correctY()\n\n        ' #NEWLINE# return np . array ( [ f . state_pt [ 1 ] for f in f ] )