Created
November 28, 2020 13:01
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Webcam reader
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| import cv2 | |
| def qr_readervideo(): | |
| cam = cv2.VideoCapture(0) | |
| reader = cv2.QRCodeDetector() | |
| while True: | |
| _, img = cam.read() | |
| data, bbox, _ = reader.detectAndDecode(img) | |
| if data: | |
| print("Detected the QR Code -->", data) | |
| cv2.imshow("QR Image", img) | |
| if cv2.waitKey(10) == ord('q'): | |
| break | |
| cam.release() | |
| cv2.destroyAllWindows() | |
| qr_readervideo() |
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