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- #Opencv python 3 install how to
- #Opencv python 3 install install
- #Opencv python 3 install update
- #Opencv python 3 install upgrade
General configuration for OpenCV 3.4.0 = More specifically, I’d modify /usr/local/cuda/include/cuda_gl_interop.h and fix the symbolic link of libGL.so. # Modify matplotlibrc (line #41) as 'backend : TkAgg' $ sudo vim /usr/local/lib/python2.7/dist-packages/matplotlib/mpl-data/matplotlibrcīefore downloading and building opencv-3.4.0, I’d first do some modifications according to this post, in order to fix OpenGL related compilation problems.
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#Opencv python 3 install install
# Also install dependencies for python2 # Note that I install numpy with pip, so that I'd be using a newer # version of numpy than the apt-get package $ sudo apt-get install python-dev python-pip python-tk
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# Modify matplotlibrc (line #41) as 'backend : TkAgg' $ sudo vim /usr/local/lib/python3.5/dist-packages/matplotlib/mpl-data/matplotlibrc # Install dependencies for python3 $ sudo apt-get install python3-dev python3-pip python3-tk # Install Qt5 dependencies $ sudo apt-get install qt5-default $ sudo apt-get install libopenblas-dev liblapack-dev liblapacke-dev $ sudo apt-get install libxvidcore-dev libx264-dev libgtk-3-dev \ Libjasper-dev libpng12-dev libavcodec-dev # Install additional dependencies according to the pyimageresearch # article $ sudo apt-get install libjpeg8-dev libjpeg-turbo8-dev libtiff5-dev \ # Install dependencies for gstreamer stuffs $ sudo apt-get install libdc1394-22-dev libxine2-dev \ Libswscale-dev libv4l-dev libeigen3-dev \ # Install dependencies based on the Jetson Installing OpenCV Guide $ sudo apt-get install build-essential make cmake cmake-curses-gui \
#Opencv python 3 install update
# Update gcc apt package to the latest version (highly recommended) $ sudo apt-get install -only-upgrade g++-5 cpp-5 gcc-5
#Opencv python 3 install upgrade
# Upgrade all installed apt packages to the latest versions (optional) $ sudo apt-get update # Remove other unused apt packages $ sudo apt autoremove # Remove all old opencv stuffs installed by JetPack (or OpenCV4Tegra) $ sudo apt-get purge libopencv * # I prefer using newer version of numpy (installed with pip), so # I'd remove this python-numpy apt package as well $ sudo apt-get purge python-numpy Regarding the python matplotlibrc modifications below, refer to this StackOverflow thread for more details. I’d start by cleaning up older opencv packages and installing necessary dependencies for building opencv.
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#Opencv python 3 install how to
How to Install OpenCV (3.4.0) on Jetson TX2