AR/VR high-precision calibration: from calibration board to final result
AR/VR calibration
In order to provide higher precision maps in AR/VR applications, each sensor needs to be accurately calibrated in time and space. The calibration board can use checkerboard or AprilTag calibration board, and with the help of OpenCV or Kalibr tools, it is easy to complete the camera internal parameter calibration work and ultimately obtain the calibration results.