#?Copyright?2016?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.
#?==============================================================================
r“““Downloads?and?converts?a?particular?dataset.

Usage:
‘‘‘shell

$?python?download_and_convert_data.py?\
????--dataset_name=mnist?\
????--dataset_dir=/tmp/mnist

$?python?download_and_convert_data.py?\
????--dataset_name=cifar10?\
????--dataset_dir=/tmp/cifar10

$?python?download_and_convert_data.py?\
????--dataset_name=flowers?\
????--dataset_dir=/tmp/flowers
‘‘‘
“““
from?__future__?import?absolute_import
from?__future__?import?division
from?__future__?import?print_function

import?tensorflow?as?tf

from?datasets?import?download_and_convert_cifar10
from?datasets?import?download_and_convert_flowers
from?datasets?import?download_and_convert_mnist

FLAGS?=?tf.app.flags.FLAGS

tf.app.flags.DEFINE_string（
????‘dataset_name‘
????None
????‘The?name?of?the?dataset?to?convert?one?of?“cifar10“?“flowers“?“mnist“.‘）

tf.app.flags.DEFINE_string（
????‘dataset_dir‘
????None
????‘The?directory?where?the?output?TFRecords?and?temporary?files?are?saved.‘）


def?main（_）:
??if?not?FLAGS.dataset_name:
????raise?ValueError（‘You?must?supply?the?dataset?name?with?--dataset_name‘）
??if?not?FLAGS.dataset_dir:
????raise?ValueError（‘You?must?supply?the?dataset?directory?with?--dataset_dir‘）

??if?FLAGS.dataset_name?==?‘cifar10‘:
????download_and_convert_cifar10.run（FLAGS.dataset_dir）
??elif?FLAGS.dataset_name?==?‘flowers‘:
????download_and_convert_flowers.run（FLAGS.dataset_dir）
??elif?FLAGS.dataset_name?==?‘mnist‘:
????download_and_convert_mnist.run（FLAGS.dataset_dir）
??else:
????raise?ValueError（
????????‘dataset_name?[%s]?was?not?recognized.‘?%?FLAGS.dataset_name）

if?__name__?==?‘__main__‘:
??tf.app.run（）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-02-02?11:03??slim\
?????文件???????14239??2018-12-20?08:50??slim\BUILD
?????目錄???????????0??2019-02-02?11:03??slim\datasets\
?????文件???????26248??2018-12-20?08:50??slim\datasets\build_imagenet_data.py
?????文件????????3237??2018-12-20?08:50??slim\datasets\cifar10.py
?????文件????????1918??2018-12-20?08:50??slim\datasets\dataset_factory.py
?????文件????????4680??2018-12-20?08:50??slim\datasets\dataset_utils.py
?????文件????????6325??2018-12-20?08:50??slim\datasets\download_and_convert_cifar10.py
?????文件????????7200??2018-12-20?08:50??slim\datasets\download_and_convert_flowers.py
?????文件????????3895??2018-12-20?08:50??slim\datasets\download_and_convert_imagenet.sh
?????文件????????7389??2018-12-20?08:50??slim\datasets\download_and_convert_mnist.py
?????文件????????3567??2018-12-20?08:50??slim\datasets\download_imagenet.sh
?????文件????????3242??2018-12-20?08:50??slim\datasets\flowers.py
?????文件????????7297??2018-12-20?08:50??slim\datasets\imagenet.py
?????文件??????500000??2018-12-20?08:50??slim\datasets\imagenet_2012_validation_synset_labels.txt
?????文件???????10000??2018-12-20?08:50??slim\datasets\imagenet_lsvrc_2015_synsets.txt
?????文件??????741401??2018-12-20?08:50??slim\datasets\imagenet_metadata.txt
?????文件????????3264??2018-12-20?08:50??slim\datasets\mnist.py
?????文件????????3069??2018-12-20?08:50??slim\datasets\preprocess_imagenet_validation_data.py
?????文件????????8858??2018-12-20?08:50??slim\datasets\process_bounding_boxes.py
?????文件???????????1??2018-12-20?08:50??slim\datasets\__init__.py
?????目錄???????????0??2019-02-02?11:03??slim\deployment\
?????文件???????23846??2018-12-20?08:50??slim\deployment\model_deploy.py
?????文件???????24384??2018-12-20?08:50??slim\deployment\model_deploy_test.py
?????文件???????????1??2018-12-20?08:50??slim\deployment\__init__.py
?????文件????????2306??2018-12-20?08:50??slim\download_and_convert_data.py
?????文件????????6828??2018-12-20?08:50??slim\eval_image_classifier.py
?????文件????????4821??2018-12-20?08:50??slim\export_inference_graph.py
?????文件????????1397??2018-12-20?08:50??slim\export_inference_graph_test.py
?????目錄???????????0??2019-02-02?11:03??slim\nets\
?????文件????????6120??2018-12-20?08:50??slim\nets\alexnet.py
............此處省略79個文件信息