ColorPipe-tools is a set of tools to handle and process LUTs or color spaces.
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lutLab lutLab/rgb_to_rgb_matrix: fix pep8 (#17) Apr 15, 2015
utils color_helper: use numpy for apply matrix Apr 17, 2015
web_app Update Dec 29, 2014
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** Developments under progress **

Tools for Color Pipelines.

See documentation site.

Tools overview

###Plot That LUT plotThatLUT is a python script for plotting look up tables based on OpenColorIO and matplotlib.


###LUT Lab lutLab contains utility python scripts to convert and manipulate Look Up Tables.

Available scripts :

lut_to_lut: convert a 1D/2D/3D LUT into another format.

curve_to_lut: export a LUT from a colorspace gradation function

rgb_to_xyz_matrix: generate RGB colorspace to XYZ conversion matrix

plot_that_chroma: plot chromaticity coordinates.

Plot that chroma

###Web app web_app is a web version of the previous tools based on cherryPy.

Web app


  • OpenColorIO / PyOpenColorIO (tested versions: 1.0.8 | 1.0.9)
  • Numpy (tested versions: 1.7.1 | 1.9.1)
  • Scipy (tested versions: 0.12 | 0.14)
  • Argparse
  • Clint (optional)

####For plot tools

  • Matplotlib (tested versions: 1.2.1 | 1.4.2)

####For web app

  • cherryPy (tested versions: 3.2.4 | 3.6.0)