Items where Author is "Puhan, NB"
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Puhan, NB, Ho, ATS and Sattar, F (2009) Localization and text sequence restoration using noise pixels in binary document image watermarking JOURNAL OF ELECTRONIC IMAGING, 18 (2). ? - ?. ISSN 1017-9909
Puhan, NB, Ho, ATS and Sattar, F (2008) Erasable authentication watermarking in binary document images Proceedings of Second International Conference on Innovative Computing, Information and Control . 288 - 288.
Puhan, NB, Ho, ATS and Sattar, F (2008) Erasable authentication watermarking in binary document images In: ICICIC '07, 2008-09-05 - 2008-09-07, Kumamoto, Japan.