Image splicing forgery detection based on low-dimensional singular value decomposition of discrete cosine transform coefficients
Digital image forgery has significantly increased due to the rapid development of several tools of image manipulation. Based on the manipulation used to produce a tampered image, image forgery techniques can be characterized into three types: copy–move forgery, image splicing, and image retouching....
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| Main Authors: | , , |
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| Format: | Article |
| Published: |
Springer Verlag (Germany)
2019
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/24017/ https://doi.org/10.1007/s00521-018-3586-y |
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