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GG网络技术分享 2025-11-10 11:14 4
根据上文,
pip install opencv-pythonsudo apt-get install build-essential cmake git unzip pkg-config libjpeg-dev libpng-dev libtiff-dev libavcodec-dev libavformat-dev libswscale-dev libv4l-dev libxvidcore-dev libx264-dev libgtk--dev libatlas-base-dev gfortran python3-dev python3-numpy libtbb2 libtbb-dev libdc1394--devimport cv2cv2.imshowimage = cv2.imreadprintcv2.VideoCapture捕获视频,并用cap.read读取帧那个。cv2.Cannyface_cascade.detectMultiScale)通过上述信息和示例,你Neng开头用OpenCV进行图像和视频处理。

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