2 Copyright (c) 2018-2019 Intel Corporation
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
8 http://www.apache.org/licenses/LICENSE-2.0
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
19 from mo.graph.graph import Graph
20 from mo.ops.op import Op
23 class InstanceNormalization(Op):
24 ''' InstanceNormalization like it is defined in ONNX
26 y = scale * (x - mean) / sqrt(variance + epsilon) + B
28 where x is input(0), scale is input(1) and B is input(3)
30 op = 'InstanceNormalization'
33 def __init__(self, graph: Graph, attrs: dict):
34 super().__init__(graph, {
37 #'infer' - is not needed, this op should be replaced by a front replacer
40 def supported_attrs(self):