GREYC CNRS ENSICAEN UNICAEN
A Full-Featured Open-Source Framework for Image Processing

Latest stable version: 2.4.2        Current pre-release: 2.4.3
Image gallery
This gallery gives a quick overview of the kind of features and generic filters available in the G'MIC open-source image processing framework.
All the images below have been processed by the CLI interface gmic of G'MIC, from a set of initial 2D color images. Click on an image to enlarge it and display the G'MIC command-line used for the processing (note: to reproduce this, you may have to escape some characters, according to type of shell you use!).
Remember, G'MIC lets you define your own image pipelines through custom command files. Your custom filters can be easily added afterwards in the plug-in for GIMP or Krita.
For more details, visit the tutorial pages as well as the technical reference to get a full documentation on this software.


gallery_gallery_deformations0
flower
gallery_gallery_deformations0
Command: $ gmic zelda.png animate "flower","30,10,0,0","30,10,0,360",10 rm.
(generated in 0.37s)
gallery_gallery_deformations1
Conformal maps
gallery_gallery_deformations1
Command: $ gmic apples.png fx_conformal_maps 8,1,0,"((1.1 + i*z/6)/(1.04 - i*z/6))^6.2",0,0,0,0,0,3,0,0,"1024","1024"
(generated in 0.04s)
gallery_gallery_deformations2
Continuous droste
gallery_gallery_deformations2
Command: $ gmic bottles.png souphead_droste10 40,100,1,1,1,0,0,0,0,0,1,10,1,0,90,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0
(generated in 0.11s)
gallery_gallery_deformations3
Crease
gallery_gallery_deformations3
Command: $ gmic butterfly.png fx_crease 30,10,3
(generated in 0.02s)
gallery_gallery_deformations4
Distort lens
gallery_gallery_deformations4
Command: $ gmic car.png fx_distort_lens 0.29,0,0.23,50,50,0,0
(generated in 0.02s)
gallery_gallery_deformations5
Drop water
gallery_gallery_deformations5
Command: $ gmic cat.png fx_drop_water 0,20,2,80,0,3,35,10,1,0.5,0.25,0.5,0.75,0.05,0.15,1 gui_merge_layers
(generated in 0.22s)
gallery_gallery_deformations6
Reflection
gallery_gallery_deformations6
Command: $ gmic cliff.png fx_reflect 50,1,110,160,190,64,0,1.5,0,-3.3,7,1.5
(generated in 0.12s)
gallery_gallery_deformations7
Square to circle
gallery_gallery_deformations7
Command: $ gmic david.png fx_square_circle 0,1,0,0,0,0,0,0
(generated in 0.03s)
gallery_gallery_deformations8
Textured glass
gallery_gallery_deformations8
Command: $ gmic dog.png fx_textured_glass 40,40,1,1,0,2,0,0
(generated in 0.05s)
gallery_gallery_deformations9
morph
gallery_gallery_deformations9
Command: $ gmic sample lena,leno,320 morph 40
(generated in 1.86s)
gallery_deform10
deform
gallery_deform10
Command: $ gmic eagle.png +deform[0] 10 +deform[0] 20
(generated in 0.04s)
gallery_map_sphere11
map_sphere
gallery_map_sphere11
Command: $ gmic elephant.png map_sphere ,
(generated in 0.12s)
gallery_seamcarve12
seamcarve
gallery_seamcarve12
Command: $ gmic earth.png seamcarve 60%
(generated in 3.2s)
gallery_spherize13
spherize
gallery_spherize13
Command: $ gmic flower.png grid 5%,5%,0,0,0.6,255 spherize ,
(generated in 0.04s)
gallery_twirl14
twirl
gallery_twirl14
Command: $ gmic fruits.png twirl 0.6
(generated in 0.05s)
gallery_warp_perspective15
warp_perspective
gallery_warp_perspective15
Command: $ gmic greece.png warp_perspective ,
(generated in 0.03s)
gallery_water16
water
gallery_water16
Command: $ gmic gummy.png water ,
(generated in 0.02s)
gallery_wave17
wave
gallery_wave17
Command: $ gmic inside.png wave ,
(generated in 0.04s)

Arrays & FramesArtisticB&WColorsDeformationsFilteringPatterns3D RenderingStylizationCode samples
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.