A Novel High-Fidelity Reversible Data Hiding Method Based on Adaptive Multi-pass Embedding
In reversible data hiding, prediction error generation plays a crucial role, with pixel value ordering (PVO) standing out as a prediction method that achieves high fidelity. However, conventional PVO approaches select predicted pixels and their predictions independently, failing to fully exploit the...
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| Autori principali: | , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
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MDPI AG
2025-06-01
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| Serie: | Mathematics |
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| Accesso online: | https://www.mdpi.com/2227-7390/13/11/1881 |
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