Protocols for data-hiding based text document security and automatic processing
F. Deguillaume, Yuriy Rytsar, Slava Voloshynovskiy, Thierry Pun · 2005
Text documents, in electronic and hardcopy forms, are and will probably remain the most widely used kind of content in our digital age. The goal of this paper is to overview protocols for text data-hiding based "smart documents", achieving document self-authentication, self-recovery, self-annotation and automatic processing. We argue that document security, recovery and embedded annotation are the most promising data-hiding based frameworks.