images

Overview ¶

images takes each picture out of a corpus twice — with go-pdfkit and with poppler — and says, per image filter, how many came out identical.

images -dir /Users/Shared/pdfscans -only ia-medical -pages 2

A page is a composition, and a composition hides its parts: a picture that is wholly wrong can move a page's number by a few percent and pass. This asks about the pictures.