amfern / opencv-debs

opencv 4.2 and 4.5 on ubuntu and raspberry pi

Precompiled opencv debian package for ubuntu

This project uses buildx to build open cv pacakge for arm64.

On Arch linux install binfmt-qemu-static and qemu-user-static from the AUR on the x86_64 machine/host. binfmt-qemu-static will take care of registering the qemu binaries to binfmt service. -- or use docker muliarch for this -- docker run --rm --privileged multiarch/qemu-user-static --reset -p yes

the following command should return alot of supported platforms docker buildx inspect --bootstrap

compile:

make release-arm64-bionic
make release-amd64-bionic
make release-arm64-focal
make release-amd64-focal
make release-amd64-cuda-bionic
make release-amd64-cuda-focal

For l4t support please refer to https://github.com/timongentzsch/Jetson_Ubuntu20_Images or https://github.com/dusty-nv/jetson-containers

installation

All the recent release can be downloaded from this repo Download from the releases direcotry, untar and install with apt

opencv will be installed into /usr/local

For example:

wget -c https://github.com/amfern/opencv-4.2-ubuntu-bionic-arm64-debs/releases/download/0.0.9/OpenCV-4.5.2-amd64-cuda-focal.tar -O - | tar -x
cd ./OpenCV-4.5.2-amd64-cuda-focal
apt install -y --no-install-recommends ./*.deb