Reversible Data Hiding Algorithm Based on Pixel Value Ordering and Block Subdivision
The reversible data hiding algorithm based on Pixel Value Ordering (PVO) embeds data by modifying the largest and smallest pixels in the block without completely using each pixel in image block, thereby affecting the embedding performance.Combined with the principle of block subdivision, this study...
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| Autor principal: | |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Editorial Office of Computer Engineering
2022-10-01
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| coleção: | Jisuanji gongcheng |
| Assuntos: | |
| Acesso em linha: | https://www.ecice06.com/fileup/1000-3428/PDF/20221017.pdf |
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