Camera calibration
Definition
The process of determining the camera's intrinsic parameters: focal length, principal point, and lens distortion coefficients. Calibration can be done from a target of known geometry (e.g., a checkerboard), or estimated from scene constraints.
Related terms
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Explained in
- Photogrammetry and Metric Analysis from ImagesThe process of determining the camera's intrinsic parameters: focal length, principal point, and lens distortion coefficients. Calibration can be done from a t...