We are trying to calibrate the cameras using the 10x7 checkerboard provided with the Drive AGX in Driveworks 10.
We are following the steps in the documentation DriveWorks_SDK_Reference/Static_camera_calibration/5.1-Intrinsic-only-Calibration. We successfully created the “intrinsics.json” file in the proposed directory structure.
However, in the 4th step which is “Execute the Graph Calibration Tool as demonstrated in 4.3.2 Extrinsic Calibration Execution.” we are facing problems.
Since we are not using April tags we shouldn’t need “targets.json” file but “./calibration-graph-cli” command asks for that file anyway.
And when we provide the default targets.json file from the DriveWorks software the output of the “./calibration-graph-cli”, which is “calibrated-graph.json” does not have any points as in the documentation.
Thank you for your assistance,