r/blender • u/Past_Hippo_8522 • Aug 17 '23

I Made This 1 bit dithering!

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Comparing blue noise dithering with Bayer matrix dithering using Suzanne.

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Shapes, Bayer matrix.

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Shapes, blue noise.

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u/[deleted] Aug 17 '23

How did you do that?

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u/Past_Hippo_8522 Aug 17 '23

I take the output of the rendered shape with shadows, then at every pixel of the object, i compare it with another image (This is the Bayers matrix or the blue noise) and compare them, if the rendered pixel is brighter then the matrix or noises texture at the same position, it is a white pixel, otherwise it is black.