Panorama Tools

Panorama Tools (also known as PanoTools) are a suite of programs and libraries for image stitching, i.e., re-projecting and blending multiple source images into immersive panoramas of many types. It was originally written by German physics and mathematics professor Helmut Dersch. An updated version of the Panorama Tools library serves as the underlying core engine for many software panorama graphical user interface front ends.^{[citation needed]}