One of the most impressive pieces of flashy technology...
Posted: Fri Jun 08, 2007 2:10 pm
I have ever seen:
[youtube]http://www.youtube.com/watch?v=s-DqZ8jAmv0[/youtube]
It can take a dump of photographs linked together by tiny pieces of metadata, and by analyzing the photos, construct a spatial definition for the objects shown across all the photos WITHOUT a person connecting each photo to a point in space. The algorithm is basically assembling a massive three dimensional jigsaw puzzle out of a jumble of pictures.
So if you had enough people taking pictures of a city, or a carshow, or a house, or whatever... it will have enough datapoints to reconstruct that space and let you walk through it using photographs.
These are also the people that demo'd a multi touch screen last year. Might seem familiar, but these guys are not microsoft.
http://www.ted.com/index.php/talks/view/id/65
[youtube]http://www.youtube.com/watch?v=s-DqZ8jAmv0[/youtube]
It can take a dump of photographs linked together by tiny pieces of metadata, and by analyzing the photos, construct a spatial definition for the objects shown across all the photos WITHOUT a person connecting each photo to a point in space. The algorithm is basically assembling a massive three dimensional jigsaw puzzle out of a jumble of pictures.
So if you had enough people taking pictures of a city, or a carshow, or a house, or whatever... it will have enough datapoints to reconstruct that space and let you walk through it using photographs.
These are also the people that demo'd a multi touch screen last year. Might seem familiar, but these guys are not microsoft.
http://www.ted.com/index.php/talks/view/id/65