Does Isaac ROS in this new version support Rational Polynomial calibration model?

I have a stereo camera that publish camera_info topic in rational polynomial intstead plumb_bob, is it supported in this new version?
If not, any idea how I could make it work? some node that make the conversion or maybe from a calibration file?, in the guide I could read "maybe you need calibrate your camera", but it don't say in what format, file type or where I need locate it.

Thanks by share

The Rectify node in the isaac_ros_image_proc package does support undistorting camera images with the rational polynomial distortion model. If CameraInfo specifies sensor_msgs::distortion_models::RATIONAL_POLYNOMIAL, Rectify will read the 8 distortion model parameters and apply (see here:

isaac_ros_image_pipeline/isaac_ros_image_proc/src/rectify_node.cpp

Line 281 in 71f5b22

    
           } else if (distortion_model == sensor_msgs::distortion_models::RATIONAL_POLYNOMIAL) {

)