Sherry Posted December 29, 2014 Share Posted December 29, 2014 Hi: At first, I have to say sorry about my English. English is not my native language. Hopefully, you could understand what I'm trying to say .I'm running a project about photograph transformation with Html5. I've known the formula of "Liquify effect",but I don't know how to calculate it. I've been stuck at this for days, please help! Here is what formula looks like: http://www.gson.org/thesis/warping-thesis.pdf (page thirty eighth) I don't exactly understand what U and X are. Can anyone explain it for me? thanks Quote Link to comment Share on other sites More sharing options...
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