Pixelstruct - Open Source alternative to Microsoft Photosynth

Have you been impressed by Photosynth from Microsoft? Well, the same underlying algorithms have now been used in an Open Source application, which has a similar goal: reconstructing the environment through combining several pictures. Points in the pictures are related and the more pictures you receive, the more complete the display becomes. Each picture is mapped to the same point-cloud-like reconstruction.

http://da.vidr.cc/projects/pixelstruct/