Hello.
I meet strange thing while tried to generate height map from normal map. I have two normal maps which can be connected together without seams. And then I used node "normal_to_height" tot generate height maps from them. And result maps cannot be connected without seams. See picture:
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You can see my normal maps here:
http://imgur.com/ivYgrxShttp://imgur.com/UnoUraF
Replies
Try reducing the low frequency parameter to 0 on the normal to height filter, you should get better results.