質問編集履歴
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追記
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ダメなコード
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```python
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import cv2
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```
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#追記
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テンプレートマッチグと言うモノを試してみたのですが、検出されませんでした。
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ディスプレイの明るさやOnboardの透明度など触ってますが、この状態で検出できればと思います。
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```python
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import cv2
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import numpy as np
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from matplotlib import pyplot as plt
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img_rgb = cv2.imread('sh.png')
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img_gray = cv2.cvtColor(img_rgb, cv2.COLOR_BGR2GRAY)
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template = cv2.imread('on.png',0)
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w, h = template.shape[::-1]
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res = cv2.matchTemplate(img_gray,template,cv2.TM_CCOEFF_NORMED)
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threshold = 0.8
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loc = np.where( res >= threshold)
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for pt in zip(*loc[::-1]):
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cv2.rectangle(img_rgb, pt, (pt[0] + w, pt[1] + h), (0,0,255), 2)
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cv2.imwrite('res.png',img_rgb)
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```
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2
修正
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python3
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python3 OpenCV 特定の画像を検出
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1
追加
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