Sudoku Bit Arrangement for Combined Demosaicking and Watermarking in Digital Camera

In this paper, an enhanced combined demosaicking and watermarking (CDW) method is proposed. Such a combination leads to lower power and time consumption comparing with being performed separately. In the proposed method, bits are arranged in a special order employing a Sudoku pattern. Results indicat...

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Bibliographic Details
Published in2010 Second International Conference on Advances in Databases, Knowledge, and Data Applications pp. 41 - 44
Main Authors Naini, P Monshizadeh, Fakhraie, S M, Avanaki, A Nasiri
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2010
Subjects
Application software
Authentication
Copyright protection
Data engineering
Demosaicking
Digital cameras
Indexing
Power engineering computing
Robustness
Sudoku
Watermarking
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ISBN9781424460816
1424460816
DOI10.1109/DBKDA.2010.43

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Summary:In this paper, an enhanced combined demosaicking and watermarking (CDW) method is proposed. Such a combination leads to lower power and time consumption comparing with being performed separately. In the proposed method, bits are arranged in a special order employing a Sudoku pattern. Results indicate that this arrangement increases robustness against JPEG compression attack.
ISBN:9781424460816
1424460816
DOI:10.1109/DBKDA.2010.43