127 lines
5.8 KiB
Python
127 lines
5.8 KiB
Python
"""
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Copyright (C) 2018-2020 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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import unittest
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from extensions.front.tf.ObjectDetectionAPI import calculate_shape_keeping_aspect_ratio, \
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calculate_placeholder_spatial_shape
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from mo.front.subgraph_matcher import SubgraphMatch
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from mo.graph.graph import Graph
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from mo.utils.custom_replacement_config import CustomReplacementDescriptor
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from mo.utils.error import Error
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class FakePipelineConfig:
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def __init__(self, model_params: dict):
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self._model_params = model_params
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def get_param(self, param: str):
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if param not in self._model_params:
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return None
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return self._model_params[param]
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class TestCalculateShape(unittest.TestCase):
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min_size = 600
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max_size = 1024
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def test_calculate_shape_1(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(100, 300, self.min_size, self.max_size), (341, 1024))
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def test_calculate_shape_2(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(100, 600, self.min_size, self.max_size), (171, 1024))
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def test_calculate_shape_3(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(100, 3000, self.min_size, self.max_size), (34, 1024))
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def test_calculate_shape_4(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(300, 300, self.min_size, self.max_size), (600, 600))
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def test_calculate_shape_5(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(300, 400, self.min_size, self.max_size), (600, 800))
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def test_calculate_shape_6(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(300, 600, self.min_size, self.max_size), (512, 1024))
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def test_calculate_shape_7(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(1000, 2500, self.min_size, self.max_size),
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(410, 1024))
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def test_calculate_shape_8(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(1800, 2000, self.min_size, self.max_size),
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(600, 667))
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def test_calculate_shape_11(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(300, 100, self.min_size, self.max_size), (1024, 341))
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def test_calculate_shape_12(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(600, 100, self.min_size, self.max_size), (1024, 171))
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def test_calculate_shape_13(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(3000, 100, self.min_size, self.max_size), (1024, 34))
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def test_calculate_shape_15(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(400, 300, self.min_size, self.max_size), (800, 600))
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def test_calculate_shape_16(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(600, 300, self.min_size, self.max_size), (1024, 512))
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def test_calculate_shape_17(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(2500, 1000, self.min_size, self.max_size),
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(1024, 410))
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def test_calculate_shape_18(self):
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self.assertTupleEqual(calculate_shape_keeping_aspect_ratio(2000, 1800, self.min_size, self.max_size),
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(667, 600))
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class TestCalculatePlaceholderSpatialShape(unittest.TestCase):
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def setUp(self):
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self.graph = Graph()
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self.graph.graph['user_shapes'] = None
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self.replacement_desc = CustomReplacementDescriptor('dummy_id', {})
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self.match = SubgraphMatch(self.graph, self.replacement_desc, [], [], [], '')
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self.pipeline_config = FakePipelineConfig({})
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def test_default_fixed_shape_resizer(self):
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self.pipeline_config._model_params['resizer_image_height'] = 300
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self.pipeline_config._model_params['resizer_image_width'] = 600
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self.assertTupleEqual((300, 600),
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calculate_placeholder_spatial_shape(self.graph, self.match, self.pipeline_config))
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def test_fixed_shape_resizer_overrided_by_user(self):
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self.pipeline_config._model_params['resizer_image_height'] = 300
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self.pipeline_config._model_params['resizer_image_width'] = 600
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self.graph.graph['user_shapes'] = {'image_tensor': [{'shape': [1, 400, 500, 3]}]}
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self.assertTupleEqual((400, 500),
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calculate_placeholder_spatial_shape(self.graph, self.match, self.pipeline_config))
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def test_default_keep_aspect_ratio_resizer(self):
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self.pipeline_config._model_params['resizer_min_dimension'] = 600
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self.pipeline_config._model_params['resizer_max_dimension'] = 1024
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self.assertTupleEqual((600, 600),
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calculate_placeholder_spatial_shape(self.graph, self.match, self.pipeline_config))
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def test_keep_aspect_ratio_resizer_overrided_by_user(self):
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self.pipeline_config._model_params['resizer_min_dimension'] = 600
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self.pipeline_config._model_params['resizer_max_dimension'] = 1024
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self.graph.graph['user_shapes'] = {'image_tensor': [{'shape': [1, 400, 300, 3]}]}
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self.assertTupleEqual((800, 600),
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calculate_placeholder_spatial_shape(self.graph, self.match, self.pipeline_config))
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def test_missing_input_shape_information(self):
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self.assertRaises(Error, calculate_placeholder_spatial_shape, self.graph, self.match, self.pipeline_config)
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