Lastly, each image was color-corrected to have a same appearance, resulting in uniform time-lapse videos.
The videos are not only astonishing, but also are very well lighted.
Many sequences have over 1,000 images and took around six hours to render on a single computer.
The challenge now is to find the interesting ones, from all of the public photos in the world.
We call this problem time-lapse mining.
The researchers see a much brighter future for these time-lapses videos in the coming years.
According to them, nearly 11,000 time-lapses are just the beginning.
Time will also help widen the scale of currently available time-lapses.
Resource :University of Washington
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source: www.techworm.net