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By tuan_bk on Dec 24, 2012
Merry christmast :)
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Posted 1 年前
Liked it! Can you explain the logic - how it works a bit?
It's very simple. you can see url of an image varible. It's a ImageData of an Image. You can see it's by patse this url in address of browser :). I just choose black points and track these points. And about text "Merry christmas": it's a string similar like SVG format.
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This demo is released under the GPL license.