def invertPoint(self,pt):
        vec = dot(self.inverse,pt.asVector2H())
        return Point(x=vec[0,0],y=vec[1,0],w=vec[2,0])
Transforms a Point from the new coordinate system to
dataset/ETHPy150Open bolme/pyvision/src/pyvision/types/Affine.py/AffineTransform.invertPoint