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research/marco/jpeg2json.py
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Vincent Vanhoucke
Create jpeg2json.py
01 май 2018, 03:15
Не верифицирован
01 май 2018, 03:15
c13e57b
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#!/usr/bin/python # Copyright 2018 The TensorFlow Authors. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # ============================================================================== """jpeg2json.py: Converts a JPEG image into a json request to CloudML. Usage: python jpeg2json.py 002s_C6_ImagerDefaults_9.jpg > request.json See: https://cloud.google.com/ml-engine/docs/concepts/prediction-overview#online_prediction_input_data """ import base64 import sys def to_json(data): return '{"image_bytes":{"b64": "%s"}}' % base64.b64encode(data) if __name__ == '__main__': file = open(sys.argv[1]) if len(sys.argv) > 1 else sys.stdin print(to_json(file.read()))