tencentyouturesearch / facealignment-fhr Goto Github PK

I didn't find the code about STA part.So, I attemp to recode the STA code. But in the paper, about formula (8), I can't get the closed-form solution about x(t). To my knowledge, the formula (8) is a GMM formula, which need EM algorithm to get the solution iteratively( not a closed-form solution ). So, please offer the solution of x(t) or the way to get the solution. THKS! BEST WISHES

Thank you for you amazing job, one question, does the released code not contain STA part?

你好，我是一名美妆APP开发者。
最近看到天天P图中双眼皮的变形效果，我感觉到非常好，想知道它是如何实现？
不知可以告知？