Megías Jiménez, David

Publications (80)
  • Soria, J., Domingo, J., Sánchez, D., Megías, D. (2017). "Individual Differential Privacy: A Utility-Preserving Formulation of Differential Privacy Guarantees". IEEE Transactions on Information Forensics and Security. Num. 6, Pag. 1418-1429. ISSN.1556-6013. DOI: 10.1109/TIFS.2017.2663337.
  • Hemis, M., Boudraa, B., Megías, D., Merazi-Meksen, T. (2017). "Adjustable audio watermarking algorithm based on DWPT and psychoacoustic modeling". Multimedia Tools and Applications. Pag. 1-33. ISSN.1380-7501. DOI: 10.1007/s11042-017-4813-8.
  • Megías, D., Qureshi, A. (2017). "Collusion-resistant and privacy-preserving P2P multimedia distribution based on recombined fingerprinting". Expert Systems with Applications. Pag. 147-172. ISSN.0957-4174. DOI: 10.1016/j.eswa.2016.11.015.
  • Fallahpour, M., Megías, D. (2016). Flexible image watermarking in JPEG domain. In: 2016 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT). Los Alamitos, CA: IEEE - Institute of Electrical and Electronics Engineers. Pag. 311-316. ISBN. 978-150905844-0
  • Romero, C., Melià, J., Megías, D. (2016). Protección de la privacidad en trayectorias para estudiar la propagación de epidemias. In: Ferrer, P., Hinarejos, M. Reunión Española de Criptografía y Seguridad de la Información 2016. MAHON: Publicacions de la Universitat de les Illes Balears. Pag. 220-225. ISBN. 978-84-608-9470-4
  • Lerch, D., Megías, D. (2016). Manifold alignment approach to cover source mismatch in steganalysis. In: Ferrer, P., Hinarejos, M. Reunión Española de Criptografía y Seguridad de la Información 2016. PALMA DE MALLORCA: Universitat de les Illes Balears . Pag. 123-128. ISBN. 978-84-608-9470-4
  • Qureshi, A., Casas-Roma, J., Megías, D., Rifà, H. (2016). Peer-to-peer Content Distribution Using Anonymous Fingerprinting – Proof of Concept. In: Ferrer, P., Hinarejos, M. XIV Reunión Española de Criptografía y Seguridad de la Información. PALMA DE MALLORCA: Universitat de les Illes Balears . Pag. 203-208. ISBN. 978-84-608-9470-4
  • Qureshi, A., Rifà, H., Megías, D. (2016). State-of-the-art, Challenges and Open Issues in Integrating Security and Privacy in P2P Content Distribution Systems. In: Eleventh International Conference on Digital Information Management (ICDIM) 2016. IEEE Computer Society. ISBN. 978-1-5090-2641-8
  • Qureshi, A., Rifà, H., Megías, D. (2016). "Enabling collaborative privacy in user-generated emergency reports". Lecture Notes in Computer Science. Pag. 255-271. ISSN.0302-9743. DOI: 10.1007/978-3-319-45381-1_19.
  • Domingo, J., Megías, D. (2016). Co-utility for digital content protection and digital forgetting. In: 2016 Mediterranean Ad Hoc Networking Workshop (Med-Hoc-Net). IEEE - Institute of Electrical and Electronics Engineers. Pag. 1-7. ISBN. 978-1-5090-1984-7
  • Megías, D., Qureshi, A. (2016). 4th ACM Workshop on Information Hiding and Multimedia Security (IH&MMSEC"16). In: Enhanced Collusion Resistance for Segment-wise Recombined Fingerprinting in P2P Distribution Systems. ACM Press . Pag. 181-182. ISBN. 978-1-4503-4290-2
  • Qureshi, A., Megías, D., Rifà, H. (2016). "PSUM: Peer-to-peer multimedia content distribution using collusion-resistant fingerprinting". Journal of Network and Computer Applications. Pag. 180-197. ISSN.1084-8045. DOI: 10.1016/j.jnca.2016.03.007.
  • Lerch, D., Megías, D. (2016). "Unsupervised steganalysis based on artificial training sets ". Engineering Applications of Artificial Intelligence. Pag. 45-59. ISSN.0952-1976. DOI: 10.1016/j.engappai.2015.12.013.
  • Fallahpour, M., Megías, D. (2016). Transparent high capacity audio watermarking in wavelet domain. In: 2015 10th International Conference for Internet Technology and Secured Transactions (ICITST). Los Alamitos, CA: IEEE Computer Society. Pag. 242-247. ISBN. 978-190832052-0
  • Romero, C., Megías, D. (2016). "User-centric Privacy-Preserving Collection and Analysis of Trajectory Data". Lecture Notes in Computer Science. Pag. 245-253. ISSN.0302-9743. DOI: 10.1007/978-3-319-29883-2_17.
  • Megías, D., Fallahpour, M. (2015). Transparent high capacity audio watermarking in wavelet domain . In: 10th International Conference for Internet Technology and Secured Transactions (ICITST) . IEEE Computer Society. Pag. 242-247. ISBN. 978-1-908320-52-0
  • Fallahpour, M., Megías, D. (2015). "Audio watermarking based on Fibonacci numbers ". IEEE Transactions on Audio Speech and Language Processing. Num. 8, Pag. 1273-1282. ISSN.1558-7916. DOI: 10.1109/TASLP.2015.2430818.
  • Qureshi, A., Rifà, H., Megías, D. (2015). The Seventh International Conferences on Advances in Multimedia, MMEDIA 2015. In: Electronic payment and encouraged cooperation in a secure and privacy-preserving P2P content distribution system. Barcelona: ISBN. 978-1-61208-400-8
  • Megías, D. (2015). "Improved Privacy-Preserving P2P Multimedia Distribution Based on Recombined Fingerprints". IEEE Transactions on Dependable and Secure Computing. Num. 2, Pag. 179-189. ISSN.1545-5971. DOI: 10.1109/TDSC.2014.2320712.
  • Qureshi, A., Megías, D., Rifà, H. (2015). "Framework for Preserving Security and Privacy in Peer-to-Peer Content Distribution Systems". Expert Systems with Applications. Num. 3, Pag. 1391-1408. ISSN.0957-4174. DOI: 10.1016/j.eswa.2014.08.053.Access to publication
  • Fallahpour, M., Megías, D. (2014). Fast and low-complexity audio watermarking. In: First international workshop on mobile internet (MoI) . IEEE. Pag. 329-335. ISBN. 978-1-4799-7394-1
  • Lerch, D., Megías, D. (2014). Esteganografía en zonas ruidosas de la imagen. In: Actas de la XIII Reunión Española sobre Criptología y Seguridad de la Información (RECSI). ALICANTE: Universitat d'Alacant. Pag. 173-178. ISBN. 978-84-9717-323-0
  • Megías, D., Domingo, J. (2014). "Privacy-Aware Peer-to-Peer Content Distribution Using Automatically Recombined Fingerprints". Multimedia Systems. Num. 2, Pag. 105-125. ISSN.0942-4962. DOI: 10.1007/s00530-013-0307-3.Access to publication
  • Fallahpour, M., Megías, D. (2014). "Secure logarithmic audio watermarking scheme based on the human auditory system". Multimedia Systems. Num. 2, Pag. 155-164. ISSN.0942-4962. DOI: 10.1007/s00530-013-0325-1.Access to publication
  • Qureshi, A., Rifà, H., Megías, D. (2014). The Sixth International Conferences on Advances in Multimedia (MMEDIA) 2014. In: Secure and Anonymous Multimedia Content Distribution in Peer-to-Peer Networks. Nice: International Academy, Research and Industry Association, IARIA. Pag. 91-96. ISBN. 978-1-61208-320-9Access to publication
  • Fallahpour, M., Megías, D., Ghanbari, M. (2013). Improving reversible histogram based data hiding chemes with an image preprocessing method. In: Proceedings of the 11th International Conference on Advances in Mobile Computing & Multimedia (MoMM2013). Viena: ACM Press . Pag. 474-483. ISBN. 978-1-4503-2106-8
  • Qureshi, A., Rifà, H., Megías, D. (2013). The 5th IEEE International Conference on Multimedia Information Networking and Security (MINES 2013). . In: Security, Privacy and Anonymity in Legal Distribution of Copyrighted Multimedia Content over Peer-to-Peer Networks: A Brief Overview . IEEE Computer Society. Pag. 583-587. ISBN. 978-1-4799-2106-5
  • Qureshi, A., Rifà, H., Megías, D. (2013). A survey on security, privacy and anonymity in legal distribution of copyrighted multimedia content over peer-to-peer networks . IN3 Internet Interdisciplinary Institute . Access to publication
  • Torra, V., Narukawa, Y., Navarro, G., Megías, D. (2013). Modeling Decisions for Artificial Intelligence. Heidelberg: Springer . ISBN. 978-3-642-41549-4
  • Megías, D., Domingo, J. (2013). DNA-inspired anonymous fingerprinting for efficient peer-to-peer content distribution . In: 2013 IEEE Congress on Evolutionary Computation (CEC). IEEE. Pag. 2376-2383. ISBN. 978-1-4799-0453-2
  • Domingo, J., Megías, D. (2013). "Distributed multicast of fingerprinted content based on a rational peer-to-peer community". Computer Communications. Num. 5, Pag. 542-550. ISSN.0140-3664. DOI: 10.1016/j.comcom.2012.12.005.Access to publication
  • Lerch, D., Megías, D. (2013). "LSB matching steganalysis based on patterns of pixel differences and random embedding". Computers and Security. Num. 1, Pag. 192-206. ISSN.0167-4048. DOI: 10.1016/j.cose.2012.11.005.Access to publication
  • Fallahpour, M., Megías, D. (2012). High capacity logarithmic audio watermarking based on the human auditory system. In: Proceedings IEEE International Symposium on Multimedia (ISM2012). IEEE. Pag. 28-31. ISBN. 978-1-4673-4370-1
  • Serra-Ruiz, J., Megías, D. (2012). Reversible data hiding for tampering detection in remote sensing images using histogram shifting. In: Huang, B., Plaza, A., Thiebaut, C. Proceedings of SPIE, OP404: Satellite Data Compression, Communications, and Processing VIII . SPIE Conferences & Publications on Photonics, Optics, & Imaging . ISBN. 9780819492319
  • Lerch, D., Megías, D. (2012). Steganalytic Methods for the Detection of Histogram Shifting Data Hiding Schemes. In: Actas de la XII Reunión Española sobre Criptología y Seguridad de la Información (RECSI 2012) . Servicio Editorial de Mondragon Unibertsitatea. Pag. 381-386. ISBN. 978-84-615-9933-2Access to publication
  • Megías, D., Domingo, J. (2012). Fingerprinting automático de contenidos digitales inspirado en las secuencias de ADN. In: Arenaza, I., Uribeetxeberria, R., Zurutuza, U. Actas de la XII Reunión Española sobre Criptología y Seguridad de la Información (RECSI 2012) . Servicio Editorial de Mondragon Unibertsitatea. Pag. 205-210. ISBN. 978-84-615-9933-2Access to publication
  • Fallahpour, M., Megías, D., Najaf-Zadeh, H. (2012). Adaptive Speech Watermarking in Wavelet Domain based on Logarithm. In: Proceedings of the International Conference on Security and Cryptography (SECRYPT 2012). INSTICC - Institute for Systems and Technologies of Information, Control and Communication . Pag. 412-415. ISBN. 978-989-8565-24-2
  • Fallahpour, M., Megías, D. (2012). "High Capacity Robust Audio Watermarking Scheme Based on FFT and Linear Regression". International Journal of Innovative Computing, Information and Control. Num. 4, Pag. 2477-2489. ISSN.1349-4198.Access to publication
  • Fallahpour, M., Megías, D. (2011). "High capacity FFT-based audio watermarking". Lecture Notes in Computer Science. Pag. 235-237. ISSN.0302-9743. DOI: 10.1007/978-3-642-24712-5_22.Access to publication
  • Serra-Ruiz, J., Megías, D. (2011). "A novel semifragile forensic watermarking scheme for remote sensing images ". International Journal for Remote Sensing. Num. 19, Pag. 5583-5606. ISSN.0143-1161. DOI: 10.1080/01431161.2010.507256.Access to publication
  • Fallahpour, M., Megías, D. (2011). "High capacity audio watermarking using the high frequency band of the wavelet domain". Multimedia Tools and Applications. Num. 2-3, Pag. 485-498. ISSN.1380-7501. DOI: 10.1007/s11042-010-0495-1.Access to publication
  • Fallahpour, M., Megías, D., Ghanbari, M. (2011). "Subjectively adapted high capacity lossless image data hiding based on prediction errors". Multimedia Tools and Applications. Num. 2-3, Pag. 513-527. ISSN.1380-7501. DOI: 10.1007/s11042-010-0486-2.Access to publication
  • Sánchez, F., Megías, D., Prieto, J. (2011). "SiMR: A Simulator For Learning Computer Architecture". International Journal of Engineering Education. Num. 2, Pag. 238-247. ISSN.0949-149X.Access to publication
  • Montolio, P., García, J., Megías, D. (2011). "Improved flooding of broadcast messages using extended multipoint relaying". Journal of Network and Computer Applications. Num. 2, Pag. 542-550. ISSN.1084-8045. DOI: 10.1016/j.jnca.2010.12.011.Access to publication
  • Fallahpour, M., Megías, D., Ghanbari, M. (2011). "Reversible and high-capacity watermarking in medical images". IET Image Processing. Num. 2, Pag. 190-197. ISSN.1751-9659. DOI: 10.1049/iet-ipr.2009.0226.Access to publication
  • Fallahpour, M., Megías, D., Shi, Y. (2011). Lossless image data embedding in plain areas. In: Media Watermarking, Security, and Forensics III, Electronic Imaging, SPIE Proceedings vol. 7880. SPIE Press. ISBN. 978-0-8194-8417-8Access to publication
  • Megías, D., Serra-Ruiz, J., Fallahpour, M. (2010). "Efficient self-synchronised blind audio watermarking system based on time domain and FFT amplitude modification". Signal Processing. Num. 12, Pag. 3078-3092. ISSN.0165-1684. DOI: 10.1016/j.sigpro.2010.05.012.Access to publication
  • Serra-Ruiz, J., Megías, D. (2010). DWT and TSVQ-based semi-fragile watermarking scheme for tampering detection in remote sensing images. In: Proceedings of the Fourth Pacific-Rim Symposium on Image and Video Technology (PSIVT2010). IEEE - Institute of Electrical and Electronics Engineers. Pag. 331-336. ISBN. 978-1-4244-8890-2
  • Serra-Ruiz, J., Megías, D. (2010). "Watermarking scheme for tampering detection in remote sensing images using variable size tiling and DWT". Proceedings of the Society of photo-optical instrumentation engineers (SPIE). ISSN.0277-786X. DOI: 10.1117/12.860573.
  • Fallahpour, M., Megías, D. (2010). "DWT-based high capacity audio watermarking". IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. Num. 01, Pag. 331-335. ISSN.0916-8508. DOI: 10.1587/transfun.E93.A.331.
  • Fallahpour, M., Megías, D. (2010). "Robust high-capacity audio watermarking based on FFT amplitude modification". IEICE Transactions on Information and Systems. Num. 01, Pag. 87-93. ISSN.0916-8532. DOI: 10.1587/transinf.E93.D.87.
  • Fallahpour, M., Megías, D., Ghanbari, M. (2009). High capacity, reversible data hiding in medical images. In: EEE International Conference on Image Processing (ICIP2009). El Caire: IEEE. Pag. 4241-4244. ISBN. 978-1-4244-5655-0
  • Fallahpour, M., Megías, D. (2009). "Reversible data hiding based on H.264/AVC intra prediction". Lecture Notes in Computer Science. Pag. 52-60. ISSN.0302-9743. DOI: 10.1007/978-3-642-04438-0_5.
  • Megías, D., Tebbens, W., Bijlsma, L., Santanach, F. (2009). Free Technology Academy: a European initiative for distance education about Free Software and Open Standards. In: Proceedings of the 14th ACM&-SIGCSE Annual Conference on Innovation and Technology in Computer Science Education. ACM Press. Pag. 70-74. ISBN. 978-1-60558-381-5
  • Fallahpour, M., Megías, D. (2009). "High capacity audio watermarking using FFT amplitude interpolation". IEICE Electronics Express. Num. 14, Pag. 1057-1063. ISSN.1349-2543. DOI: 10.1587/elex.6.1057.
  • Fallahpour, M., Megías, D. (2009). High capacity method for real-time audio data hiding using the FFT transform. In: 3rd International Conference on Information Security and Assurance (ISA 2009). Lecture Notes in Computer Science. ISSN: 03029743.. Springer-Verlag. Pag. 91-97. ISBN. 978-3-642-02632-4
  • Domènech, X., Herrera, J., Megías, D. (2008). Prevención de ataques de desincronización en esquemas de watermarking de audio. In: Hernández, L., Martín, Á. Actas de la X Reunión Española sobre Criptología y Seguridad de la Información (RECSI). SALAMANCA: SIGNE, S.A.. Pag. 551-556. ISBN. 978-84-691-5158-7
  • Megías, D., Serra-Ruiz, J., Tebbens, W. (2008). SELF: una plataforma abierta para crear y compartir conocimiento libre.
  • Megías, D., Öberg, J., Tebbens, W., Macau, R. (2007).  FORMTEXT SELF: a collaborative platform to share and develop free contents on free software and open standards FFFFFFFF000000001400080054006500780074006F003100320036000000000000000000000000000000000000000000000000000000 . In: Proceedings of the PKP Scholarly Publishing Conference 2007. Pag. 1-8.
  • Dittmann, J., Megías, D., Lang, A., Herrera, J. (2006). "Theoretical Framework for a Practical Evaluation and Comparison of Audio Watermarking Schemes in the Triangle of Robustness, Transparency and Capacity (Transactions on Data Hiding and Multimedia Security I)". Lecture Notes in Computer Science. Num. 4300, Pag. 1-40. ISSN.0302-9743. DOI: 10.1007/11926214_1.
  • Serra-Ruiz, J., Megías, D., Herrera, J., Minguillón, J. (2006). Multiband semifragile watermarking for multi and hyperspectral images based on iterative tree structured vector quantization. In: Bruzzone, L. PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE). BELLINGHAM, WA: SPIE Conferences & Publications on Photonics, Optics, & Imaging . Pag. 3650. ISBN. 0-8194-6460-0
  • Megías, D., Tebbens, W., Macau, R. (2006). SELF: una plataforma cooperativa para la educación del software libre y los estándares abiertos. In: Avila, M., Baralt, J., Grediaga, M., Tremante, A., Welsch, F. Memorias de la Quinta Conferencia Iberoamericana en Sistemas, Cibernética e Informática. International Institute of Informatics and Systemics (IIIS) . Pag. 149-154. ISBN. 980-6560-90-6
  • Megías, D., Herrera, J., Serra-Ruiz, J., Minguillón, J. (2006). A benchmark assessment of the WAUC watermarking audio algorithm . In: Delp, E., Wong, P. Proceedings of SPIE - The International Society for Optical Engineering. BELLINGHAM, WA: SPIE Conferences & Publications on Photonics, Optics, & Imaging . Pag. 721. ISBN. 0-8194-6112-1
  • Megías, D., Herrera, J., Minguillón, J. (2005). "Total disclosure of the embedding and detection algorithms for a secure digital watermarking scheme for audio". Lecture Notes in Computer Science. Pag. 427-440. ISSN.0302-9743. DOI: 10.1007/11602897_36.
  • Minguillón, J., Herrera, J., Megías, D. (2005). "Robust Watermarking Scheme Based on the JPEG2000 standard ". Journal of Electronic Imaging. Num. 3, Pag. 1-16. ISSN.1017-9909. DOI: 10.1117/1.1988334.Access to publication
  • Serra, J., García, F., Minguillón, J., Megías, D., Huang, B., Ahuja, A. (2005). Wavelet Lossless Compression of Ultraspectral Sounder Data . In: Proceedings of the 25th International Geoscience and Remote Sensing Symposium. IEEE. Pag. 148-151. ISBN. 0-7803-9050-4
  • Megías, D., Serra-Ruiz, J., Macau, R. (2005). An International Master in Free Software in the European Higher Education Space. In: Proceedings of the First International Conference on Open Source Systems . Pag. 349-352. ISBN. 88-7544-048-4
  • Megías, D., Macau, R., Mas, J. (2005). software libre. In: SIECI. Pag. 171-176. ISBN. 980-6560-39-6
  • Minguillón, J., Herrera, J., Megías, D., Serra-Ruiz, J., Serra, J., García, F. (2005). Influence of Mark Embedding Strategies on Lossless Compression of Ultraspectral Images . In: Proceedings of the 25th International Geoscience and Remote Sensing Symposium. IEEE. Pag. 144-147. ISBN. 0-7803-9050-4
  • Amor, J., Herraiz, I., Robles, G., Mas, J., Megías, D. (2005). Desarrollo de proyectos de software libre . Editorial UOC .
  • Megías, D., Herrera, J., Minguillón, J. (2005). "Robust frequency domain audio watermarking: A tuning analysis". Lecture Notes in Computer Science. Pag. 244-258. ISSN.0302-9743. DOI: 10.1007/978-3-540-31805-7_21.
  • Megías, D., Herrera, J., Minguillón, J. (2004). A robust frequency domain audio watermarking scheme for monophonic and stereophonic PCM formats. In: Mauthe, A., Steinmetz, R. PROCEEDINGS OF THE 30TH EUROMICRO CONFERENCE. LOS ALAMITOS, CA: IEEE Computer Society. Pag. 449-452. ISBN. 0-7695-2199-1
  • Herrera, J., Minguillón, J., Megías, D., Bosch, F. (2004). PLAPID: una Plataforma para la Protección de Imágenes Digitales . In: Ramos, B., Ribagorda, A. Actas de la VIII Reunión Española de Criptología y Seguridad de la Información. LEGANES: Diaz de Santos. Pag. 665-673. ISBN. 84-7978-650-7
  • Minguillón, J., Herrera, J., Megías, D., Serra-Ruiz, J. (2004). Transmisión Progresiva de Imágenes Marcadas Digitalmente . In: Ramos, B., Ribagorda, A. Actas de la VIII Reunión Española de Criptología y Seguridad de la Información. LEGANES: Diaz de Santos. Pag. 675-683. ISBN. 84-7978-650-7
  • Megías, D., Herrera, J., Minguillón, J. (2004). An Audio Watermarking Scheme Robust Against Stereo Attacks . In: Proceedings of Multimedia and Security Workshop. ACM Press. Pag. 206-213. ISBN. 1-58113-854-7
  • Alberich, J., Megías, D., Roig, A. (2004). Programari Lliure Auiovisual. Eines i recursos lliures per a la creació i la producció audiovisual en entorns virtuals.. Universitat Oberta de Catalunya.
  • Minguillón, J., Herrera, J., Megías, D., Serra, J. (2004). Evaluation of copyright protection schemes for hyperspectral imaging. In: Bruzzone, L. Proceedings of SPIE - The International Society for Optical Engineering. BELLINGHAM, WA: SPIE Conferences & Publications on Photonics, Optics, & Imaging . Pag. 512-523. ISBN. 0-8194-5121-5
  • Megías, D., Herrera, J., Minguillón, J. (2003). "A robust audio watermarking scheme based on MPEG 1 layer 3 compression". Lecture Notes in Computer Science. Pag. 226-238. ISSN.0302-9743. DOI: 10.1007/978-3-540-45184-6_19.
  • Minguillón, J., Herrera, J., Megías, D. (2003). Empirical evaluation of a JPEG2000 standard-based robust watermarking scheme. In: Delp, E., Wong, P. Proceedings of SPIE - The International Society for Optical Engineering. BELLINGHAM, WA: SPIE Conferences & Publications on Photonics, Optics, & Imaging . Pag. 717-727. ISBN. 0-8194-4820-6
  • Herrera, J., Minguillón, J., Megías, D. (2003). A family of image watermarking schemes based on lossy image compression . In: Bein, W., Cannataro, M., Hashemi, R., Lawrence, E., Regentova, E., Spink, A., Srimani, P. Proceedings of the Information Technology: Coding and Computing ITCC'2003. IEEE Computer Society. Pag. 559-563. ISBN. 0-7695-1916-4