Figured out the 3d location of every photo taken at TED with attribution

Progress update: figuring out the 3D location of every photo taken at TED with attribution. It's starting to feel magical -- makes me wonder what experiences are possible if we could do this for every live event ever. It feels like PhotoSynth on steroids, or my biggest inspiration - university of Washington’s building Rome in a day computer vision paper. After that I can project any 2d image ...