Pythonã§Macã®ã‚«ãƒ¡ãƒ©ã‹ã‚‰QRコードをèªã‚“ã§ã¿ãŸ | from umentu import stupidQRコードをOpenCV+pyzbarã§èªã‚“ã§ã¿ãŸã€‚今更ãªæ„Ÿã˜ã‚‚ã™ã‚‹ã‘ã©ã€OpenCVãŠã˜ã•ã‚“ã¨ã—ã¦ã¯ã‚„ã£ã¦ãŠã‹ãªã„ã¨ã€‚ 人気記事: OpenCV + YOLOv3ã§ç‰©ä½“検出を行ㆠ環境構築簡å˜ã« pip install --upgrade pip pip install opencv-python pyzbar numpy from pyzbar.pyzbar import decode from pyzbar.pyzbar import ZBarSymbol import cv2 import numpy as np def edit_contrast(image, gamma): """コントラクト調整""" look_up_table = [np.uint8(255.0 / (1 + np.exp(-gamma * (i - 128.) / 255.))) for i in ran
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