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原创 ubuntu-server20.04 静态ip cuda11.2 cudnn conda虚拟环境 opencv h264
更换阿里镜像，apt-get下载变快打开/etc/apt/sources.list ，输入一下内容deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ f
2022-03-14 14:26:55
9358
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原创 python opencv 视频分帧，图片合成保存
# 视频分成图片import cv2vidcap = cv2.VideoCapture('test.mp4')success,image = vidcap.read()count = 0while True: success,image = vidcap.read() cv2.imwrite("output/frame%d.jpg" % count, image) if cv2.waitKey(1) == 27: break count += 1
2021-06-30 16:35:12
2723
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原创 ubuntu-desktop20.04 yolox+tensorrt yolov7+tensorrt推理部署
Ubuntu20.04镜像使用UltraISO拷入镜像。yolo+tensorrt 推理部署
2022-05-19 18:26:04
1979
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原创 python3 mysql redis数据库增删改查
ubuntu mysql安装：sudo apt-get install libmysqlclient-devpip install mysqlclientimport MySQLdbwin mysql安装：https://pypi.org/project/mysqlclient/#filespip install mysql-connectorpip install mysqlclient‑1.4.6‑cp37‑cp37m‑win_amd64.whl...
2022-03-07 16:38:52
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空空如也
人像抠图背景自动色彩融合
2024-02-01
ffmpeg实现cv2.addWeighted
2023-11-13
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