The blog post discusses the thresholding of modern blue noise textures, focusing on the differences between FAST and STBN noise textures. While FAST textures generally offer higher quality for spatial and temporal noise, they surprisingly produce lower-quality blue noise point sets compared to STBN when thresholded. The analysis involves examining different blue noise textures and their power spectrums to assess quality under various conditions. Ultimately, the post suggests that adding temporal constraints affects spatial properties and explores possible improvements and trade-offs in thresholding constraints.
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