Printed document forgery detection using text reordering and mixing of matrices in zero watermarking
Printed documents are still needed in our daily life even though we are living in digital era. Information either in printed document or in digital form must be protected from threats and attacks such as forgery or unauthorized modification. Such threats makes the document lose its integrity and aut...
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| Format: | Thesis |
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2015-01.
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| Online Access: | Get fulltext |