Semi-fragile watermarking based content image authentication scheme
This paper presents a block-wise semi-fragile watermarking scheme for image content authentication, with tamper area localization and recovery capability. Before the watermark sequence is generated, the original image is divided into two regions, The Region of Interest (ROI) and the Region of Embedd...
Sábháilte in:
| Foilsithe in: | Revista Facultad de Ingeniería Universidad de Antioquia |
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| Príomhchruthaitheoirí: | , , , |
| Formáid: | Artigo |
| Foilsithe / Cruthaithe: |
Universidad de Antioquia
2010
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| Ábhair: | |
| Rochtain ar líne: | https://www.redalyc.org/articulo.oa?id=43019938017 |
| Clibeanna: |
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
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