G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing
GREYC CNRS ENSICAEN UNICAEN

A Full-Featured Open-Source Framework for Image Processing



Latest stable version: 3.1.4

Reference

Table of Contents  ▸  List of Commands  ▸  Geometry Manipulation  ▸  undistort◀  split_tiles    |    unroll  ▶

undistort

Arguments:

Description:

Correct barrel/pincushion distortions occurring with wide-angle lens.

References:
[1] Zhang Z. (1999). Flexible camera calibration by viewing a plane from unknown orientation.
[2] Andrew W. Fitzgibbon (2001). Simultaneous linear estimation of multiple view geometry and lens distortion.
boundary_conditions can be { 0=dirichlet | 1=neumann | 2=periodic | 3=mirror }.

Default values:

amplitude=0.25, aspect_ratio=0, zoom=0, center_x=center_y=50% and boundary_conditions=0.

G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.