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画像のダウンロードとその画像を画面に表示させる
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| # 画像のダウンロード | |
| import urllib.request as req | |
| url = "https://amd.c.yimg.jp/amd/20190331-00000059-asahi-000-2-view.jpg" | |
| req.urlretrieve(url,"sakura.jpg") | |
| # ダウンロードした画像を画面に表示する | |
| import matplotlib.pyplot as plt | |
| import cv2 | |
| # 画像を読み込む | |
| img = cv2.imread("sakura.jpg") | |
| # axisの表示オフ | |
| plt.axis("off") | |
| plt.imshow(cv2.cvtColor(img, cv2.COLOR_BGR2RGB)) | |
| plt.show() |
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