def Rigid_transform_block()

in face_decoder.py [0:0]


	def Rigid_transform_block(self,face_shape,rotation,translation):
		# do rigid transformation for 3D face shape
		face_shape_r = tf.matmul(face_shape,rotation)
		face_shape_t = face_shape_r + tf.reshape(translation,[tf.shape(face_shape)[0],1,3])

		return face_shape_t