[ 原始碼： sight ]
套件：sightcalibrator（21.1.1-3 以及其他的）
Camera calibration software
User-friendly application to calibrate mono and stereo cameras.
SightCalibrator can take images, video files, or any supported camera device as input. It detects the presence of a checkerboard in images. The parameters of the checkboard can be customized. Individual images can then be marked to be used in the computation of the calibration. Last, the intrinsic and extrinsic parameters can be exported in OpenCV format, Yaml or XML.