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Spatio-temporal alignment of videos at SIGGRAPH

13 August 2004   |   Anil Madhavapeddy   |   tags:   |   all posts

Nick pointed me out to an extremely impressive project demoed at SIGGRAPH this year. The algorithm brings two videos into spatio-temporal alignment in order to perform various transforms such as background subtraction, increasing dynamic range, or even nifty compositing effects. There's a really cool video with a voice-over that explains everything, and further information in their paper.

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