How to create a normal map from 4 photos ( in blender node editor )

You can download presented node on my webpage:
rebold.pl/blendersmoothie
My video about creating textures without reflections:
• Now you can create ama...
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[@johnlambert7405]

This is a great non-destructive workflow. I was trying to think of a way to script a bunch of ImageMagick or Gimp operations but staying in Blender 100% is a huge advantage.

[@Tiki_Media]

Exceptional tutorial! Thanks for making the Blend file accessible to us all.

[@ivannord9676]

You are genius!!!

[@MCjohcu]

Glad I found this channel!

[@ValeGoG]

10/10

[@MartinDubuque]

Can the normal map be exported for use in a game engine, etc?

[@zsoltoravecz1815]

Good, but i think you should set the fac on mixrgb nodes to 1.

[@blendersmoothie]

If 0.5 (128) is the middle value, then you just want to add or subtract 0.5 (128) at most to avoid clipping.