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dusty-nv / ros_deep_learning

Deep learning inference nodes for ROS / ROS2 with support for NVIDIA Jetson and TensorRT
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no package ros_deep_learning in docker container ros-noetic-pytorch-l4t-32.7.1 #115

Closed lenhatquang2512 closed 1 year ago

lenhatquang2512 commented 1 year ago

Hi, thank you for your repo.

I am using Jetson Nano with latest Jetpack 4.6.3 (L4T R32.7.1) so when I run your docker/run.sh -ros=noetic (I have also tried foxy as well, but same error l), it automatically installed docker image ros-noetic-pytorch-l4t-r32.7.1. But when I tried to test with roslaunch, it said there was no package name "ros_deep_learning". Can you update this docker container of version r32.7.1 so that it contains pre-built of ros_deep_learning ? Thank you.

dusty-nv commented 1 year ago

@lenhatquang2512, sorry yes - I will kick of the builds to re-build these containers

lenhatquang2512 commented 1 year ago

Thank you for your message. Actually, I noticed that you have a ros1 branch of this repository. So I decided to build your package from source with ROS melodic. I met this error when trying to run catkin_make: /usr/bin/ld: cannot find -lnvbuf_utils . Somehow I found this same error among the issues in your other repo, jetbot_ros. So, as you suggested in that post, adding link_directories (/usr/lib/aarch64-linux-gnu/tegra) to CMakeLists worked like a charm. I tried to test with the imageNet node, and it worked. I think this is just my temporary fix, and the branch ros1 is too outdated, so I will still wait until you update new containers to try with the Docker version.

dusty-nv commented 1 year ago

Hi @lenhatquang2512, sorry for the delay - these images have been updated on dockerhub for L4T R32.7.1 to include ros_deep_learning package:

dustynv/ros                             galactic-pytorch-l4t-r32.7.1    8c7e49d3b27a   3 days ago      4.57GB
dustynv/ros                             foxy-pytorch-l4t-r32.7.1        d0b9f63e3b3f   3 days ago      5.01GB
dustynv/ros                             noetic-pytorch-l4t-r32.7.1      bfb0b999a3ca   3 days ago      4.13GB

(note that they have also been updated for L4T R35.2.1)

lenhatquang2512 commented 1 year ago

Thank you ! I will try the Noetic image because I am more familiar with ROS1 and will let you know if there is any issue.