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

A Full-Featured Open-Source Framework for Image Processing

Latest stable version: 3.6.3        Current pre-release: 3.6.4 (2025/11/05)

Reference
Table of Contents  ▸  List of Commands  ▸  Warpings  ▸  euclidean2polar◀  deform    |    equirectangular2nadirzenith  ▶

euclidean2polar

Arguments:

  • _center_x[%],_center_y[%],_stretch_factor>0,_boundary_conditions={ 0:Dirichlet | 1:Neumann | 2:Periodic | 3:Mirror }

Description:

Apply euclidean to polar transform on selected images.

Default values:

center_x=center_y=50%, stretch_factor=1 and boundary_conditions=3.

Example of use:

<a href="image.jpg" class="highslide" onclick="return hs.expand(this)">image.jpg</a> +euclidean2polar ,

Command: <a href="image.jpg" class="highslide" onclick="return hs.expand(this)">image.jpg</a> +euclidean2polar ,
Command: <a href="image.jpg" class="highslide" onclick="return hs.expand(this)">image.jpg</a> +euclidean2polar ,
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.