回答編集履歴
1
修正
answer
CHANGED
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@@ -29,16 +29,18 @@
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# 可視化
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h, w = img.shape[:2]
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-
fig, (ax1, ax2) = plt.subplots(2, 1, figsize=(6,
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fig, (ax1, ax2) = plt.subplots(2, 1, figsize=(6, 6), sharex=True)
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ax1.imshow(cv2.cvtColor(img, cv2.COLOR_BGR2RGB))
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ax2.plot(np.arange(w), widths)
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ax2.plot(np.arange(w), widths)
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ax2.set_ylim(0, h)
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ax1.set_ylabel("y")
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ax2.set_xlabel("x")
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ax2.set_ylabel("width")
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ax2.grid()
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plt.show()
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```
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