what is non-local total variation regularizarition (NLTV)?

7 vues (au cours des 30 derniers jours)
Kavitha K
Kavitha K le 4 Déc 2018
Commenté : Bruno Luong le 13 Sep 2020
hai, I read one paper that is releted to image dehazing process. the NLTV is used for refined transmission estimation. any one can tell what is NLTV.
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Image Analyst
Image Analyst le 4 Déc 2018
Well, not anyone. But I bet the paper authors did.
Bruno Luong
Bruno Luong le 13 Sep 2020
Yun Liu comment moves here
Could you please give me the source code of the NLTV?

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Bruno Luong
Bruno Luong le 4 Déc 2018
Modifié(e) : Bruno Luong le 4 Déc 2018
That means the regularization of the image I(x,y) is of the form
integral of lambda(x,y) | grad I (x,y) | dx*dy.
lambda(x,y) is non local parameter function >= 0

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