Question about changing OpenCV version

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin NX
1

While I building another package

image

,I encountered an error like the one shown in the picture above. While looking into OpenCV-related issues, I decided to remove all OpenCV packages that were installed by default with JetPack 6.2.1 using purge and then reinstall them.

When I run the following commands:

scout@ubuntu:~/Swarm-SLAM$ apt-cache madison libopencv-dev
libopencv-dev | 4.8.0-1-g6371ee1 | https://repo.download.nvidia.com/jetson/common r36.4/main arm64 Packages
libopencv-dev | 4.5.4+dfsg-9ubuntu4 | Index of /ubuntu-ports jammy/universe arm64 Packages

scout@ubuntu:~/Swarm-SLAM$ apt-cache madison libopencv-contrib-dev
libopencv-contrib-dev | 4.5.4+dfsg-9ubuntu4 | Index of /ubuntu-ports jammy/universe arm64 Packages

I see that the versions are split like this.

Is there a way to set everything to version 4.5.4?

3

Hi,

No, you will need OpenCV 4.10+ on JetPack 6.2.

Thanks.

11

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