High-performance reversible data hiding scheme via block dynamic selection
Pixel value ordering (PVO) is a widely used reversible data hiding (RDH) technique that leverages pixel correlations within image blocks to generate high-fidelity stego-images. However, its embedding performance is limited by fixed block sizes, which fail to adapt to varying texture complexities. To...
Na minha lista:
| Principais autores: | , , |
|---|---|
| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
Elsevier
2025-12-01
|
| 叢編: | Array |
| 主題: | |
| 在線閱讀: | http://www.sciencedirect.com/science/article/pii/S2590005625002450 |
| 標簽: |
沒有標簽, 成為第一個標記此記錄!
|