| dc.contributor | RENE ARMANDO CUMPLIDO PARRA | |
| dc.creator | Angel Hernandez Joaquin | |
| dc.date | 2017-08 | |
| dc.date.accessioned | 2023-07-25T16:23:18Z | |
| dc.date.available | 2023-07-25T16:23:18Z | |
| dc.identifier | http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/1254 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7806451 | |
| dc.description | There is a tendency to protect digital content from unauthorized use. The importance of protecting images is that it seeks to authenticate said content with the help of a certain entity against unauthorized use. A proper method is required to mark large number of images produced in certain applications. This work proposes to solve the problem of unauthorized use of natural images by using watermarking techniques and visual cryptography. Efficient hardware architecture to implement the proposed method was also be explored. The principal contribution of this work is that the proposed scheme can reach copyright protection and authentication at same time. According to the experimental results, the proposed watermarking scheme obtains similarly results in terms of imperceptibility and robustness, but embedding more information than others schemes. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Instituto Nacional de Astrofísica, Óptica y Electrónica | |
| dc.relation | citation:Hernández Joaquín, Á., (2017). Image authentication scheme and its hardware architecture using watermarking and visual cryptography, Tesis de Maestría, Instituto Nacional de Astrofísica, Óptica y Electrónica | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc-nd/4.0 | |
| dc.subject | info:eu-repo/classification/Marca de agua de la imagen/Image watermarking | |
| dc.subject | info:eu-repo/classification/Criptografía visual/Visual cryptography | |
| dc.subject | info:eu-repo/classification/Arquitectura de hardware/Hardware architecture | |
| dc.subject | info:eu-repo/classification/Derechos de autor/Copyright | |
| dc.subject | info:eu-repo/classification/Autenticación ciega/Authentication blind | |
| dc.subject | info:eu-repo/classification/cti/1 | |
| dc.subject | info:eu-repo/classification/cti/12 | |
| dc.subject | info:eu-repo/classification/cti/1203 | |
| dc.subject | info:eu-repo/classification/cti/120323 | |
| dc.subject | info:eu-repo/classification/cti/120323 | |
| dc.title | Image authentication scheme and its hardware architecture using watermarking and visual cryptography | |
| dc.type | info:eu-repo/semantics/masterThesis | |
| dc.type | info:eu-repo/semantics/acceptedVersion | |
| dc.audience | students | |
| dc.audience | researchers | |
| dc.audience | generalPublic | |
