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test
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```python
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import cv2
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import threading
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#マルチプロセスの場合は↓を使用
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#import multiprocessing
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#HOG特長全身検出器の設定
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global hog
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hog = cv2.HOGDescriptor()
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hog.setSVMDetector(cv2.HOGDescriptor_getDefaultPeopleDetector())
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#矩形描画
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def draw_rectangle(img, rects):
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for x, y, w, h in rects:
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cv2.rectangle(img, (x, y), (x+w, y+h), (0, 255, 0), thickness = 2)
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#カメラキャプチャ開始
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cap = cv2.VideoCapture(0)
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if __name__ = '__main__':
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while(cap.isOpened()):
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ret, frame = cap.read()
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#検出処理
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found, features = hog.detectMultiScale(frame, winStride = (8, 8), padding = (32, 32), scale = 1.05)
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#矩形描画スレッド起動
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t = threading.Thread(target = draw_rectangle, args = (frame, found))
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#マルチプロセスの場合は↓を使用
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#t = multiprocessing.Process(target = draw_rectangle, args = (frame, found))
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t.start()
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#画像表示
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cv2.imshow('fullbody', frame)
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#何かキーが押されたら終了
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key_input = cv2.waitKey(10)
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if key_input > 0:
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break
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#終了処理
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cap.release()
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cv2.destroyAllWindows()
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```
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