38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
"""
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Copyright (c) 2018-2019 Intel Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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from extensions.ops.interpolate import Interpolate
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from mo.front.common.partial_infer.utils import int64_array
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from mo.front.extractor import FrontExtractorOp
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from mo.front.mxnet.extractors.utils import get_mxnet_layer_attrs
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class UpSamplingFrontExtractor(FrontExtractorOp):
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op = 'UpSampling'
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enabled = True
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@staticmethod
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def extract(node):
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attrs = get_mxnet_layer_attrs(node.symbol_dict)
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node_attrs = {
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'factor': attrs.int("scale", 1),
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'mode': 'nearest',
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'antialias': 0,
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'axes': int64_array([2, 3]),
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}
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Interpolate.update_node_stat(node, node_attrs)
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return __class__.enabled
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