为了通过sudo apt install libopencv-dev命令在Ubuntu系统上安装OpenCV开发库,请按照以下步骤操作: 打开终端: 首先,打开你的Ubuntu系统的终端。这通常可以通过快捷键Ctrl + Alt + T完成。 更新软件包列表: 在终端中输入以下命令并回车,以更新你的软件包列表,确保安装的是最新版本的libopencv-dev: bash sudo apt...
sudo apt install libopencv-dev dpkg --list sudo 1. 2. 3.
sudo apt install libgstreamer-plugins-base1.0-dev libgstreamer1.0-dev 1. 2. 3. 4. 5. 6. sudo apt install libopencv-devOK,这样安装的是3.2.0版本,安给了系统 关闭休眠 打开终端: sudo vim /etc/systemd/logind.conf 然后将其中的: #HandleLidSwitch=suspend 改成: HandleLidSwitch=ignore 或者直接...
libglib2.0-bin [2.48.0-1 bpo8+1 (now) -> 2.42.1-1 (oldstable)] Accept this solution? [Y/n/q/?] And finally sudo apt-get install libglib2.0-dev I just realize the problem was in the repository, here its how to fix it, ...
1.sudo apt install -y g++ 2.sudo apt install -y cmake 3.sudo apt install -y make 4.sudo apt install -y wget unzip 2.2 安装OpenCV依赖的库 sudo apt-get install build-essential libgtk2.0-dev libgtk-3-dev libavcodec-dev libavformat-dev libjpeg-dev libswscale-dev libtiff5-dev ...
sudo sh -c"echo '/usr/local/cuda/lib64' >> /etc/ld.so.conf.d/nvidia-tegra.conf" sudo ldconfig # install the dependencies sudo apt-get install -y build-essential cmake git unzip pkg-config zlib1g-dev sudo apt-get install -y libjpeg-dev libjpeg8-dev libjpeg-turbo8-dev libpng-dev ...
Done libopencv-dev/focal,now 4.2.0+dfsg-5 amd64 [installed,automatic] python3-opencv/focal 4.2.0+dfsg-5 amd64 $ pip list | grep opencv opencv-python 4.3.0.36 $ sudo apt list howdy Listing... Done howdy/focal,focal,now 2.6.0 all [installed] I recommend that the howdy installation ...
install script: ./zzfreetype.sh opencv (4.1.2) note: this config is designed for denseflow. Please modify the cmake flags for your needs. depends on: ccache, ffmpeg install script: ./zzopencv.sh post install: export OpenCV_DIR=$ZZROOT openssl (1.1.1d) note: both PREFIX and OPENS...
wget -q -O - http://dl.google.com/linux/linux_signing_key.pub | sudo apt-key add - ...
sudo apt install build-essential xserver-xorg-dev pkg-config linux-headers-`uname -r` 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 0. Ubuntu18.04 内核升级 经过上述的一顿依赖安装操作,提示仍然存在,于是就想着升级 ubuntu的内核。