Three layer authentications with a spiral block mapping to prove authenticity in medical images
Digital medical image has a potential to be manipulated by unauthorized persons due to advanced communication technology. Verifying integrity and authenticity have become important issues on the medical image. This paper proposed a self-embedding watermark using a spiral block mapping for tamper det...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Science and Information Organization
2022
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/34937/1/Three%20Layer%20authentications%20with%20a%20spiral%20block%20mapping%20to%20prove%20authenticity%20in%20medical%20images.pdf |