I want to perform total variation on wavelet domain/PCA domain. How can i proceed in this problem?

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D.Regan
D.Regan am 20 Jan. 2014
I have two problems. 1. smooth out texture regions, 2. Preserve edges of the objects in the image. So I intend to use wavelet domain/curvelet domain (preserve edges)then perform total variation (for image texture smoothing). But I don't know how to apply total variation (TV) on wavelet/curvelet domain.

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