Image Hiding Using Magnitude Modulation on the DCT Coefficients
In this paper, we introduce a DCT based steganographicmethod for gray scale images. The embedding approachis designed to reach efficient tradeoff among the threeconflicting goals; maximizing the amount of hidden message,minimizing distortion between the cover image and stego-image,and maximizing the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Stefan cel Mare University of Suceava
2010-01-01
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| Series: | Journal of Applied Computer Science & Mathematics |
| Subjects: | |
| Online Access: | http://www.jacs.usv.ro/getpdf.php?issue=8&paperid=81 |