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A comment on Xerox scanners/photocopiers randomly alter numbers in scanned documents (2013). Parent comment

Re:Xerox scanners/photocopiers randomly alter numbers in sca... by zelon88 on Tuesday November 16, 2021 @12:50AM (#29237344)
Who scans documents as JPEG, though?

PDF is widely more common and there are a million different ways you can write them. Including with JBIG2 images.

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Re:Xerox scanners/photocopiers randomly alter numbers in sca... by dinkelberg on Tuesday November 16, 2021 @01:51AM (#29237660)
PDF files are often made up of JPEGs internally.
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