I used the Zed-Wrapper to save some data, but I am not certain whether it is possible to reuse that data as a “live-input”.
The wrapper sends the the images as sensor_msgs, is it possible to resave that as a sl::Mat? (Upon playing the ROSBAG)
Currently I am using live-data to be processed on the GPU and I need to extract some depths from the depth-cloud, so I need to reuse both RGB and DEPTH. But the data needs to be in sync with other sensors, so I really need to use a ROSBAG instead of some other manual data-saving.
Any code and/or tips are appreciated!
c++, ROS-Melodic, Jetson Xavier, Ubuntu 18.04