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

Latest stable version: 3.5.5        Current pre-release: 3.6.0 (2025/08/04)

Reference
Table of Contents  ▸  List of Commands  ▸  Filtering  ▸  deblur_richardsonlucy◀  deblur_goldmeinel    |    deconvolve_fft  ▶

deblur_richardsonlucy

Arguments:

  • sigma>=0, nb_iter>=0, _kernel_type={ 0:Deriche | 1:Gaussian }.

Description:

Deblur selected images using Richardson-Lucy algorithm.

Default values:

nb_iter=50 and kernel_type=1.

Example of use:

image.jpg +blur 1 +deblur_richardsonlucy[-1] 1

Command: image.jpg +blur 1 +deblur_richardsonlucy[-1] 1
Command: image.jpg +blur 1 +deblur_richardsonlucy[-1] 1
Command: image.jpg +blur 1 +deblur_richardsonlucy[-1] 1
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.