title: |
Fuzzy Transforms and Fragile Watermarking Tamper Detection on Coded Images |
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publication: |
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part of series: |
Advances in Intelligent Systems Research | |
| pages: | 444 - 451 | |
DOI: |
To be assigned soon (how to use a DOI) | |
author(s): |
Ferdinando , Di Martino, Salvatore Sessa |
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corresponding author: |
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publication date: |
July 2011 |
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keywords: |
fragile watermarking, fuzzy C-Means,
fuzzy transform, tamper detection |
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abstract: |
An original image is compressed with fuzzy transforms
and is divided in images of sizes 2×2 on which we apply a known fragile watermarking process. A preprocessing phase is considered to determine the better
compression rate for the coding process. We test this
scheme in tamper detection analysis on a sample of images. The results are good in terms of accuracy for tamper detection with compressed images and in terms of
dimension of the image dataset used for storage of the
original images. |
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copyright: |
©
Atlantis Press. This article is distributed under the
terms of the Creative Commons Attribution License, which permits
non-commercial use, distribution and reproduction in any medium,
provided the original work is properly cited. |
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full text: |