35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
# Copyright 2023 The MediaPipe Authors.
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#
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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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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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"""Custom Detection export module for Object Detection."""
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from typing import Any, Mapping
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from official.vision.serving import detection
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class DetectionModule(detection.DetectionModule):
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"""A serving detection module for exporting the model.
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This module overrides the tensorflow_models DetectionModule by only outputting
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the pre-nms detection_boxes and detection_scores.
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"""
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def serve(self, images) -> Mapping[str, Any]:
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result = super().serve(images)
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final_outputs = {
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'detection_boxes': result['detection_boxes'],
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'detection_scores': result['detection_scores'],
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}
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return final_outputs
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