Alexander Poss
Alexander Poss
`ar_track_alvar` doesn't use Python, so it's only a matter of publishing the package.
@jspricke The API changes between OpenCV3 and 4 seem trivial. Once I have noetic running here I can give it a shot.
@wmmc88 I'm going for it next week as we finally moved to noetic.
Turns out porting is not as easy as first thought. `ar_track_alvar` uses the long dead C API for OpenCV. So conversion to the C++ is needed along the CV3→CV4 port...
@ajithcodesit I'm at it. There is quite a lot cv code in there that needs to be translated.
Here is my WIP, I already have it working: https://github.com/machinekoder/ar_track_alvar/tree/noetic-devel There is quite some potential of reworking parts of the code aside from the port.
@130s What's the requirements to become a maintainer? I've already ported it to noetic, can't be too hard to port it to ROS2 as well, since this would only involve...
Looks like you did the same as me end of last year: https://github.com/machinekoder/ar_track_alvar/tree/noetic-devel
@furushchev @awesomebytes Rebased on master. See comments above regarding behavior with cameras not support autofocus.
@awesomebytes Rebased on master.