Reversible Watermarking dengan Metode Modifikasi Histogram pada Difference Image
Abstract— Reversible watermarking schemes are widely used to maintain the authenticity of the digital image. This research will discuss a method on histogram modification of difference image in which the difference image is created from the difference value of adjacent pixels of the image grayscale....
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Universitas Gadjah Mada
2011-07-01
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| Series: | IJCCS (Indonesian Journal of Computing and Cybernetics Systems) |
| Online Access: | https://jurnal.ugm.ac.id/ijccs/article/view/2018 |