Left and right compressed topics


I use a Zed 2i camera mounted on a car to collect data from the streets.
Later I want to use each frame individually to do some things such as object detection and etc.

1- What is the format of left and right rectified compressed images (.jpg,…)?
2- Does it individually compress each frame or it is a video compression and compression happens according to the previous frame?
3- Is there a place in the config files to change the compressed image format and amount of quality of compressed images?


Hi @farhad-bat
Your questions are mostly related to ROS then to the ZED ROS Wrapper.
The wrapper uses image_transport to publish image data.
I suggest you read the image_transport documentation to get the best from it: