Microsoft’s Photosynth software takes a large collection of photos of a place or an object, analyzes them for similarities, and displays them in a reconstructed three-dimensional space.
With Photosynth you can:
Walk or fly through a scene to see photos from any angle.
Seamlessly zoom in or out of a photo whether it’s megapixels or gigapixels in size.
See where pictures were taken in relation to one another.
Find similar photos to the one you’re currently viewing.
Send a collection – or a particular view of one – to a friend.