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: 3.5.2        Current pre-release: 3.5.3 (2025/02/14)

Reference

Table of Contents  ▸  List of Commands  ▸  Warpings  ▸  warp_rbf◀  warp_perspective    |    warp_seamless  ▶

warp_rbf

Arguments:

Description:

Warp selected images using RBF-based interpolation.

Each argument (xsk,ysk)-(xtk,ytk) corresponds to the coordinates of a keypoint
respectively on the source and target images. The set of all keypoints define the overall image deformation.

Example of use:

image.jpg +warp_rbf 0,0,0,0,100%,0,100%,0,100%,100%,100%,100%,0,100%,0,100%,50%,50%,70%,50%,25%,25%,25%,75%

Command: image.jpg +warp_rbf 0,0,0,0,100%,0,100%,0,100%,100%,100%,100%,0,100%,0,100%,50%,50%,70%,50%,25%,25%,25%,75%
Command: image.jpg +warp_rbf 0,0,0,0,100%,0,100%,0,100%,100%,100%,100%,0,100%,0,100%,50%,50%,70%,50%,25%,25%,25%,75%
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.