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Uploaded by gpu4vision on Aug 25, 2008
Realtime computation of dense optical flow (color encodes the direction of moving pixels, intensity their speed). Implemented using CUDA, running on a single GeForce 8800 GTX.Visit www.gpu4vision.org for videos and binaries.
Science & Technology
Standard YouTube License
this is probably the sickest thing i've ever seen.... truly beautiful
multitouchy 3 years ago 5
I mean, direction defines the color.
Like Purple = Right
Green = Left
Red = Up
Blue = Down
Very Clever
Zalo10 2 years ago 2
ooohh aww... neato. :)
jahblessing11 1 year ago
its a good thing he didn't stand up or you would see some thing not so cool.
wuhlei 1 year ago
Wooah, how can I do this?
Theonegamefreak 1 year ago
I see now, direction is defined by color.
Zalo10 2 years ago
wow!
tomatoso27 2 years ago
is very fast
redmaniajuegos 2 years ago
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this is probably the sickest thing i've ever seen.... truly beautiful
multitouchy 3 years ago 5
I mean, direction defines the color.
Like Purple = Right
Green = Left
Red = Up
Blue = Down
Very Clever
Zalo10 2 years ago 2