(self, img)
return self.features[:, img['imgid']]
Get image feature

        Arguments:
            img:

        Returns:
Get image feature
Get image feature
def _getImage(self, img):
        """
        Get image feature

        Arguments:
            img:

        Returns:

        """
        return self.features[:, img['imgid']]
def _getImage ( self , img ) : return self . features [ : , img [ 'imgid' ] ]