TIL a computer programme called ePuzzler was developed in Germany to automatically piece together the documents the Stasi tried to shred after the fall of the Berlin wall based on torn edge characteristics, font and colour

https://de.m.wikipedia.org/wiki/Stasi-Schnipselmaschine
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1g3ohla/til_a_computer_programme_called_epuzzler_was/