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Data de publicacióTítolAutor(s)
2016-03-18Collusion-resistant and privacy-preserving P2P multimedia distribution based on recombined fingerprintingMegias, David; Qureshi, Amna; Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3)
2015-08Audio watermarking based on Fibonacci numbersFallahpour, Reza ; Megias, David; University of Ottawa; Universitat Oberta de Catalunya (UOC)
2022-01-06High capacity speech steganography for the G723.1 coder based on quantised line spectral pairs interpolation and CNN auto-encodingKheddar, Hamza; Megias, David; University of Medea; Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3); CYBERCAT - Center for Cybersecurity Research of Catalonia
2016-05PSUM: Peer-to-peer multimedia content distribution using collusion-resistant fingerprintingQureshi, Amna; Megias, David; Rifà-Pous, Helena; Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3)
2016-07-13Individual differential privacy: A utility-preserving formulation of differential privacy guaranteesSoria Comas, Jordi; Domingo-Ferrer, Josep; Sánchez Ruenes, David; Megias, David; Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3); Universitat Rovira i Virgili (URV)
2022-02-28Subsequent embedding in targeted image steganalysis: Theoretical framework and practical applicationsMegias, David; Lerch-Hostalot, Daniel; Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3); Universitat Oberta de Catalunya. Estudis d'Informàtica, Multimèdia i Telecomunicació
2022-03-31Architecture of a fake news detection system combining digital watermarking, signal processing, and machine learningMegias, David; Kuribayashi, Minoru; Rosales, Andrea; Cabaj, Krzysztof; Mazurczyk, Wojciech

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