Hugin

Hugin is an opensource graphical user interface (GUI) for Panorama Tools.

But the Hugin project's mission is not only to provide a powerful GUI, but also to provide opensource replacements for the closed source parts of Panorama Tools, especially PTStitcher. A PTStitcher replacement, called nona has been developed and supports the most important features of PTStitcher.

More information, documentation and tutorials are available on the project website.