Colour - HDRI

Colour - HDRI is a Python package implementing various HDRI / Radiance image processing algorithms.


The following features are available:

  • HDRI / Radiance Image Generation

  • Debevec (1997) Camera Response Function Computation

  • Grossberg (2003) Histogram Based Image Sampling

  • Variance Minimization Light Probe Sampling

  • Global Tonemapping Operators

  • Adobe DNG SDK Colour Processing

  • Absolute Luminance Calibration

  • Digital Still Camera (DSC) Exposure Model

  • Raw Processing Helpers


The main reference for Colour - HDRI is the Colour - HDRI Manual.