Image stitching software, panorama software, 3D tracking software, motion capture software, image-based modeling software - REALVIZ
REALVIZ develops image processing software and solutions for content creation. These software enable photographers, multimedia artists, architects, designers and 3D artists to easily tackle complex digital imaging, 3D interactive or SFX projects.
http://www.realviz.com/
Google PR:7

AutoStitch
Autostitch™ is the world's first fully automatic 2D image stitcher.
http://www.cs.ubc.ca/~mbrown/autostitch/autostitch.html
Google PR:6

hugin - Panorama Tools GUI
http://hugin.sourceforge.net/
Google PR:6

Photo stitching software 360 degree Panorama image software - PTGui
PTGui is a front end for Panorama Tools, image stitching software for stitching photographs into a 360-degree panoramic image
http://www.ptgui.com/
Google PR:6

The Panorama Factory
Create panoramas that rival those made by rotational and swing-lens panoramic cameras. The Panorama Factory is for the fine-art panoramic photographer who works from 35mm or digital camera images.
http://www.panoramafactory.com/
Google PR:6

PanaVue - Software for Panoramic Photography and Image Stitching
This high end photo stitching software from PanaVue assembles images from wide variety of sources. Seamless results and perfect panoramic photos with our innovative technology.
http://www.panavue.com/
Google PR:5