Stereo camera calibration for voxl2

  • I am trying to calibrate rear stereo camera again in a custom frame, where the rear cameras are put little bit more behind where the rear cameras are usually mounted in the voxl2 case. I am able to calibrate the intrinsics properly. But for the extrinsics the reprojection error is too high everytime when I try to calibrate it in the customized frame. I tried it with different light conditions as well as using the --no-threshold and --no-targets commands also. The only thing that is cahnged now is the position of rear stereo cameras. How to fix it?

  • Dev Team

    Are the sensors mounted rigidly on the same plane, facing exactly the same direction?

    Can you make sure they are both well in focus?

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