Quote:
Originally Posted by Ver Greeneyes
Nearest neighbor, linear and bicubic (and its variants) are interpolation-based, but upscalers like SuperXBR and NNEDI3 work quite differently.
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This exactly the answer I was looking for, thanks.
I got confused about why would a good interpolation upscaler like Lanczos looks like a superscaling reconstruction filter (xBR) with very large upscaling ratios.
Still, I see ringing with anything besides bilinear with a special test pattern.
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Last edited by James Freeman; 16th May 2016 at 20:56.
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