Security of paper documents is important in a number of
context. In particular both issuing and verifying enterprises
incur substantial cost, time and effort in terms of dealing
with authentication of documents which can be substantially
alleviated with the use of technology.
Security practices for paper documents are required in
order to authenticate the document source, the integrity
of the information, and to distinguish copies from originals.
We are presently exploring various approaches to achieve
these.
Projects:
Document Authentication
System (DAS)
Our research in this area focuses on:
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