2 Copyright (c) 2017-2019 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.
17 # Concat infer : N - number of inputs to concat
18 # axis - dimension number for tensors concatenation
23 from mo.graph.graph import Node, Graph
24 from mo.ops.op import Op
27 class DataAugmentationOp(Op):
28 op = 'DataAugmentation'
30 def __init__(self, graph: Graph, attrs: dict):
36 'infer': DataAugmentationOp.data_augmentation_infer
38 super().__init__(graph, mandatory_props, attrs)
40 def supported_attrs(self):
46 'augment_during_test',
59 def data_augmentation_infer(node: Node):
60 outn = node.out_node(0)
63 outn.shape = copy.copy(inn.shape)
65 if node.crop_width != 0 or node.crop_height != 0:
66 outn.shape[2] = node.crop_height
67 outn.shape[3] = node.crop_width