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dc.contributor | Universitat Politècnica de Catalunya. Departament d'Òptica i Optometria |
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dc.contributor | Universitat Politècnica de Catalunya. GOAPI - Grup d'Òptica Aplicada i Processament d'Imatge |
dc.contributor.author | Vilardy Ortiz, Juan Manuel |
dc.contributor.author | Torres, Yezid |
dc.contributor.author | Millán Garcia-Varela, M. Sagrario |
dc.contributor.author | Pérez Cabré, Elisabet |
dc.date | 2014-12-01 |
dc.identifier.citation | Vilardy, J. [et al.]. Generalized formulation of an encryption system based on a joint transform correlator and fractional Fourier transform. "Journal of Optics", 01 Desembre 2014, vol. 16, núm. 12. |
dc.identifier.citation | 2040-8978 |
dc.identifier.citation | 10.1088/2040-8978/16/12/125405 |
dc.identifier.uri | http://hdl.handle.net/2117/26178 |
dc.language.iso | eng |
dc.publisher | Institute of Physics (IOP) |
dc.relation | http://iopscience.iop.org/2040-8986/16/12/125405 |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights | info:eu-repo/semantics/openAccess |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal |
dc.subject | Àrees temàtiques de la UPC::Ciències de la visió::Òptica física |
dc.subject | Data encryption (Computer science) |
dc.subject | Correlators |
dc.subject | Fourier transformations |
dc.subject | encryption and decryption systems |
dc.subject | joint transform correlator |
dc.subject | double random phase encoding |
dc.subject | fractional Fourier transform |
dc.subject | fractional traslation |
dc.subject | fractional convolution |
dc.subject | fractional correlation |
dc.subject | OPTICAL-IMAGE ENCRYPTION |
dc.subject | RANDOM-PHASE ENCRYPTION |
dc.subject | PLAINTEXT ATTACK |
dc.subject | FRESNEL DOMAIN |
dc.subject | DIGITAL HOLOGRAPHY |
dc.subject | ARCHITECTURE |
dc.subject | KEYS |
dc.subject | PROCESSOR |
dc.subject | Encriptació de dades (Informàtica) |
dc.subject | Fourier, Transformacions de |
dc.title | Generalized formulation of an encryption system based on a joint transform correlator and fractional Fourier transform |
dc.type | info:eu-repo/semantics/draft |
dc.type | info:eu-repo/semantics/article |
dc.description.abstract |