camera-calib man page

camera-calib — GUI for calibrating a monocular camera using a checker-board


camera-calib-gui is a graphical application which allows the user to select a sequence of images where a checkerboad (calibration pattern) appears, then it computes the intrinsic and distortion parameters of the camera, using the OpenCV implementation of Zhang's algorithm.

The sequence of images can be grabbed directly from a webcam, firewire camera or any other video source.


Please report bugs at

See Also

The application wiki page at


camera-calib is part of the Mobile Robot Programming Toolkit (MRPT), and was originally written by the MAPIR laboratory (University of Malaga).

This manual page was written by Jose Luis Blanco <>.


2015-11-03 perl v5.24.0 Mobile Robot Programming Toolkit - MRPT