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llhe/photo-artifacts.md

Created July 5, 2018 07:17
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photo artifacts
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photo-artifacts.md
  • Color banding
  • Purple fringing
  • Lens flare
  • Ringing artifacts
  • Posterization
  • Aliasing/Moiré Pattern
  • Chromatic aberration
  • Rolling shutter
  • Vignetting
  • Noise
    • dark flow
    • shot noise (poisson distribution, sqrt(light), light pollution problem)
    • read noise
    • PRNU
    • DRNU
    • fixed pattern noise
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