Port opencv_apps to ROS2

[xhuan28]

Hi, @k-okada

As ROS2 Crystal was just released days ago, I am wondering if you have any plan to port opencv_apps to ROS2.

[hh129sss5]

Yes,but call

[hh129sss5]

Yes,but call

Yes

[PHShaw]

I was using this package a lot in ROS 1 (kinetic-->noetic), but am now having to migrate to ROS 2 humble. It looks like there is still the occasional activity on the repository, but I guess no attempt has been made to migrate it? I would love to see a version released for ROS 2.