Camera calibration is the process of estimating different parameters like intrinsic and extrinsic.
There are two types of camera calibration parameters –
- Extrinsic
- Intrinsic
There are two extrinsic parameters –
- Rotation and
- Translation.
Unlike extrinsic parameters, there are three intrinsic parameters-
- Focal length
- The optical center or principal point
- Skew co-efficient.