PUBLIC MARKS with tags HDR & "open source"

pfstools package is a set of command line (and one GUI) programs for reading, writing, manipulating and viewing high-dynamic range (HDR) images and video frames. All programs in the package exchange data using unix pipes and a simple generic HDR image format (pfs). The concept of the pfstools is similar to netpbm package for low-dynamic range images.

Qtpfsgui is a Qt4 graphical user interface that aims to provide a workflow for HDR imaging.