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''' |
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Author : Alafun |
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GitHub Page : https://github.com/Alafun/ |
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Date : 2022-06-21 16:43:21 |
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LastEditors : Alafun |
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LastEditTime : 2022-06-21 18:51:37 |
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Description : |
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FilePath : \\app.py |
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Copyright (c) 2022 by Alafun, All Rights Reserved. |
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''' |
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import gradio as gr |
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def sepia(input_img): |
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sepia_filter = np.array( |
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[[0.393, 0.769, 0.189], [0.349, 0.686, 0.168], [0.272, 0.534, 0.131]] |
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) |
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sepia_img = input_img.dot(sepia_filter.T) |
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sepia_img /= sepia_img.max() |
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return sepia_img |
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import tensorflow as tf |
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import numpy as np |
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from urllib.request import urlretrieve |
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urlretrieve("https://gr-models.s3-us-west-2.amazonaws.com/mnist-model.h5", "mnist-model.h5") |
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model = tf.keras.models.load_model("mnist-model.h5") |
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def recognize_digit(image): |
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image = image.reshape(1, -1) |
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prediction = model.predict(image).tolist()[0] |
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return {str(i): prediction[i] for i in range(10)} |
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TITLE="RECOULLY: RECOgnize yoUr caLLigraphY" |
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description="""在手写区写出你心里想的以为数字(0~9), 查看小美同学的实时预测吧! |
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### 项目介绍 |
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- 中文名: 小美同学 |
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- 英文名: Recoully |
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- 口头禅: 小美这么可爱, 就算猜错了也希望被原谅~~qaq |
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""" |
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demo = gr.Interface(fn=recognize_digit, |
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inputs="sketchpad", |
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outputs=gr.outputs.Label(num_top_classes=3), |
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live=True, |
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css=".footer {display:none !important}", |
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title=TITLE, |
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description=description, |
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thumbnail="https://raw.githubusercontent.com/gradio-app/real-time-mnist/master/thumbnail2.png") |
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demo.launch() |
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