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トップに関する質問tensorflowのエラー。

編集履歴

質問編集履歴

10

2020/02/22 16:53

投稿

masa.taka
masa.taka

スコア22

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- モデルの詳細（その他ファイル含め）を、gitにアップしました。
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+ gitにアップしました。
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  （全体）https://github.com/masanori-takada/image_recog
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-
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- （モデル）cifar10-cnn.ipynb

9

2020/02/22 16:52

投稿

masa.taka
masa.taka

スコア22

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- ### pyファイル
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+ モデルの詳細（その他ファイル含め）を、gitにアップしました。
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+ （全体）https://github.com/masanori-takada/image_recog
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-
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- ```ここに言語名を入力
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-
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- import pickle
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-
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- import numpy as np
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-
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- from flask import Flask, render_template, request, redirect, url_for
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-
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- from keras.models import load_model
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-
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- import cv2
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-
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- import numpy as np
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-
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- import matplotlib.pyplot as plt
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-
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- import io
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- import tensorflow as tf
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-
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- import sys
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- app = Flask(__name__)
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+ （モデル）cifar10-cnn.ipynb
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-
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- # 機械学習モデルの読込
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- model = load_model("./data/cnn_model.h5")
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- model.load_weights("./data/cnn_weights.h5")
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- graph = tf.get_default_graph()
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- @app.route("/")
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- def index():
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- return render_template("index.html")
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- @app.route("/result", methods=['POST'])
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- def result():
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- if request.files["image"]:
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- img_file = request.files["image"]
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- f = img_file.stream.read()
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- bin_data = io.BytesIO(f)
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- file_bytes = np.asarray(bytearray(bin_data.read()), dtype=np.uint8)
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- img = cv2.imdecode(file_bytes, cv2.IMREAD_COLOR)
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- img = cv2.resize(img, (32, 32))
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- in_rows = 32
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- in_cols = 32
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- in_colors = 3
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-
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- labels = [
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- 'airplane',
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- 'automobile',
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- 'bird',
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- 'cat',
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- 'deer',
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- 'dog',
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- 'frog',
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- 'horse',
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- 'ship',
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- 'truck'
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- ]
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- img = img.reshape(-1, in_rows, in_cols,
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- in_colors).astype("float32") / 255
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- with graph.as_default():
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- r = model.predict(img, batch_size=32, verbose=1)
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- res = r[0]
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- print(res, file=sys.stdout)
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- return render_template("result.html", res=res, labels=labels)
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- else:
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- return redirect(url_for('index'))
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- if __name__ == '__main__':
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- app.run(debug=True)
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- ```
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- ### index.html
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- ```ここに言語名を入力
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-
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- <!DOCTYPE html>
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- <html>
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- <head>
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- <title>アプリ</title>
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- <link rel="stylesheet" type="text/css" href="../static/css/style.css">
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- </head>
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- <body class="main">
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- <div class="heading">
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- <h1>画像認識アプリ　Image-Recognition</h1>
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- </div>
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- <div>
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- <form method="post" action="/result" enctype="multipart/form-data">
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- <p>
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- <input type="file" name="image" accept="image/png, image/jpeg" placeholder="Image Url">
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- </p>
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- <p>
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- <input type="submit" value="Go!">
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- </p>
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- </form>
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- </div>
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- </body>
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- </html>
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- ```
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- ### result.html
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- ```ここに言語名を入力
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- <!DOCTYPE html>
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- <html>
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- <head>
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- <title>Result</title>le.css
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- <link rel="stylesheet" type="text/css" href="../static/css/style.css">
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- </head>
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- <body class="main">
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- <div class="heading">
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- 予測結果は...<h1 align="center">{{labels[res.argmax()]}}</h1>
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- </div>
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- </body>
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- </html>
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- ```

8

2020/02/22 16:50

投稿

masa.taka
masa.taka

スコア22

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- （助けて下さい）tensorflowのエラー。
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+ tensorflowのエラー。
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7

修正

2020/02/22 16:47

投稿

masa.taka
masa.taka

スコア22

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  ```
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+ Traceback (most recent call last):
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/bin/flask", line 10, in <module>
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+
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+ sys.exit(main())
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/flask/cli.py", line 966, in main
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+
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+ cli.main(prog_name="python -m flask" if as_module else None)
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/flask/cli.py", line 586, in main
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+
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- tensorflow.python.framework.errors_impl.FailedPreconditionError:
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+ return super(FlaskGroup, self).main(*args, **kwargs)
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-
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+
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- Error while reading resource variable conv2d_10/kernel from Container: localhost.
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/click/core.py", line 717, in main
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-
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- This could mean that the variable was uninitialized.
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+
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-
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- Not found: Container localhost does not exist.
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+ rv = self.invoke(ctx)
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+
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-
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/click/core.py", line 1137, in invoke
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+
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- (Could not find resource: localhost/conv2d_10/kernel)
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+ return _process_result(sub_ctx.command.invoke(sub_ctx))
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+
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-
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/click/core.py", line 956, in invoke
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+
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+ return ctx.invoke(self.callback, **ctx.params)
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/click/core.py", line 555, in invoke
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+
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+ return callback(*args, **kwargs)
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/click/decorators.py", line 64, in new_func
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+
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+ return ctx.invoke(f, obj, *args, **kwargs)
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/click/core.py", line 555, in invoke
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+
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+ return callback(*args, **kwargs)
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/flask/cli.py", line 848, in run_command
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+
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+ app = DispatchingApp(info.load_app, use_eager_loading=eager_loading)
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/flask/cli.py", line 305, in __init__
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+
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+ self._load_unlocked()
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/flask/cli.py", line 330, in _load_unlocked
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+
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+ self._app = rv = self.loader()
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/flask/cli.py", line 388, in load_app
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+
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+ app = locate_app(self, import_name, name)
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+
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+ File "/Users/takadasusumuten/opt/anaconda3/lib/python3.7/site-packages/flask/cli.py", line 240, in locate_app
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+
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+ __import__(module_name)
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+
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+ File "/Users/takadasusumuten/Desktop/python/img_recog/img_recog.py", line 19, in <module>
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+
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+ graph = tf.get_default_graph()
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+
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- [[{{node conv2d_10/convolution/ReadVariableOp}}]]
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+ AttributeError: module 'tensorflow' has no attribute 'get_default_graph'
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  ```
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6

2020/02/18 14:38

投稿

masa.taka
masa.taka

スコア22

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5

2020/02/18 13:58

投稿

masa.taka
masa.taka

スコア22

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- （助けて下さい）tensorflowのエラー
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+ （助けて下さい）tensorflowのエラー。
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4

2020/02/18 13:58

投稿

masa.taka
masa.taka

スコア22

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- tensorflowのFailedPreconditionError
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+ （助けて下さい）tensorflowのエラー
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3

修正

2020/02/18 13:57

投稿

masa.taka
masa.taka

スコア22

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- tensorflowのエラー
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+ tensorflowのFailedPreconditionError
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2

2020/02/17 00:50

投稿

masa.taka
masa.taka

スコア22

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- flaskとOpenCVのエラー
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+ tensorflowのエラー
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1

2020/02/16 11:21

投稿

masa.taka
masa.taka

スコア22

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- flaskとOpenCVによる画像認識のエラー２
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+ flaskとOpenCVのエラー
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