Open MrRivi opened 3 years ago
Hi, do you find a solution? I would like to use my raspicam at high resolution but make a small ROI in order to detect tags that are just in front of the camera. I I think high resolution ->high precision, Small region of interest -> tags that are better aligned with Z camera axis -> better distance estimation.
Hello, I am trying to modify the roi parameters thrown by the camera_info topic:![Image_1](https://user-images.githubusercontent.com/65244140/91963496-39025280-ed0e-11ea-8b86-55708be9d3e5.png)
So far I am using image_proc/crop_decimate. Maybe it is easier to just modify the camera parameters in the raspicam_node, although I don't know how to modify those parameters (via launch file) that are not explained in this git.
I am also using the rqt_reconfigure but there is no ROI available:
Thank you!