Script format document authentication scheme based on watermarking techniques
In almost all watermarking-based document authentication systems, the documents are considered as binary images and then, the watermark is embedded using some image watermarking algorithm. However actually important documents are saved using document le formats, such as Portable Document Format (P...
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| Publicado no: | Journal of Applied Research and Technology |
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| Principais autores: | , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Universidad Nacional Autónoma de México
2015
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| Assuntos: | |
| Acesso em linha: | https://www.redalyc.org/articulo.oa?id=47439896012 |
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