Reversible difference expansion multi-layer data hiding technique for medical images
Maintaining the privacy and security of confidential information in data communication has always been a major concern. It is because the advancement of information technology is likely to be followed by an increase in cybercrime, such as illegal access to sensitive data. Several techniques were pro...
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| Main Authors: | , , , , |
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| Format: | EJournal Article |
| Published: |
Universitas Ahmad Dahlan,
2021-03-31.
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| Subjects: | |
| Online Access: | Get Fulltext |
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| Call Number: |
A1234.567 |
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| Copy 1 | Available |