MLUTBox

This is a set of Matlab functions aimed at creating .cube colour lookup tables starting from a reference image containing a uniform sampling of the colour space.

How to use .cube files

You can use .cube files with Photoshop’s “Color Lookup” adjustment layer or the “Lut Buddy” free plugin in Premiere. However, many other imaging and video editing software support .cube files.

Download

This open-source project can be downloaded and/or forked on GitHub.