Improved Coefficient Recovery and Its Application for Rewritable Data Embedding
JPEG is the most commonly utilized image coding standard for storage and transmission purposes. It achieves a good rate–distortion trade-off, and it has been adopted by many, if not all, handheld devices. However, often information loss occurs due to transmission error or damage to the storage devic...
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Autores principales: | Alan Sii, Simying Ong, KokSheik Wong |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
MDPI AG
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/e9d220900cd649a0b1d27c3ebe1bed57 |
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