voxl-cam-ros stereo to PCL or depth image
is there an example on how to get a point cloud or a depth image from the calibrated stereo camera? It should be simple but I couldn't find an example and my attempts so far failed: I simply tried to run the
voxl-cam-rosnode and pipe it into a stereo_image_proc node on my host machine (wifi). This results in inconsistent behavior, as the rate is very slow and the node complains that
/camera_infotopics not being synchronized. Also, if the PCL appears in rviz, it looks completely wrong, it has nothing to do with the images. So I guess it won't work "out of the box" this way. I didn't look into it further, maybe someone already did this?
That node works like a charm, thank you so much!