y-zheng18
commented
2 years ago The camera parameters in the file has been calibrated using the distortion parameters, so you can directly use the camera intrinsic and extrinsic matrix provided.
Closed YoussefFathi closed 2 years ago
y-zheng18
commented
2 years ago The camera parameters in the file has been calibrated using the distortion parameters, so you can directly use the camera intrinsic and extrinsic matrix provided.
In the Real World Capture dataset, the "calibration_new.json" files do not contain the distortion coefficients as part of the camera intrinsics. These coefficients are normally required by OpenCV to undistort the images as shown here https://docs.opencv.org/4.x/dc/dbb/tutorial_py_calibration.html. Should we assume that there is no distortion in the case of those videos?