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belcour.github.io | ||
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old.cescg.org
Participating media |
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momentsingraphics.de
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blog.demofox.org
The python code that goes along with this blog post can be found at https://github.com/Atrix256/InverseDFTProblems To evaluate the quality of a blue noise texture, you can analyze it in frequency space by taking a discrete Fourier transform. What you want to see is something that looks like tv static (white noise) with a darkened center,... |
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arunrocks.com
A blog by Arun Ravindran, author and speaker, about Python, Django and other curious things. |
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