Microsoft’s PhotoSynth which analyse digital photographs to build a three-dimensional point cloud of photographed object. Pattern recognition components compare portions of images to create points, which are then compared to convert the image into a model.
Once your 3D tour is created, users can then upload them to here Photosynth.net, and share it with the rest of the world.The Photosynth viewing software is only available to the Windows Vista and XP operating systems.
The software Photosynth,which can be downloaded from the Photosynth site. Photosynth will only work with IE7 and Firefox 2 or 3, and Microsoft is giving all Photosynth users will have 20GB of online storage for images.
For downloading Photosynth software click here
More details watch demo video of PhotoSynth