Image Format File Size Comparision

Discussion about software used to process scanned images (Photoshop, Affinity, Gimp, Descreen, etc)
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admin
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Image Format File Size Comparision

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Here is a comparision of how the different image formats compare

Descreening the image makes a large impact on file size since there is not as much noise.

Image is 800DPI with resolution of 9013w x 3914h
  • JPG Q95% (no descreen) 45MB
  • JPG Q95% 14MB
  • PNG (no descreen) 83MB
  • PNG 47MB
  • Webp (lossy Q95%) 8MB
  • Webp Lossless 36MB
format_comparison.jpg
format_comparison.jpg (66.99 KiB) Viewed 7289 times
In terms of exporting times:
  • JPG - Very Fast
  • PNG - Moderate Processing Time
  • Webp - Long Processing Time
digipak front-back - preview.jpg
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