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Alessandro Piva
Alessandro Piva
Department of Information Engineering, University of Florence
Dirección de correo verificada de unifi.it - Página principal
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Improved wavelet-based watermarking through pixel-wise masking
M Barni, F Bartolini, A Piva
IEEE transactions on image processing 10 (5), 783-791, 2001
14552001
A DCT-domain system for robust image watermarking
M Barni, F Bartolini, V Cappellini, A Piva
Signal processing 66 (3), 357-372, 1998
12491998
DCT-based watermark recovering without resorting to the uncorrupted original image
A Piva, M Barni, F Bartolini, V Cappellini
Proceedings of international conference on image processing 1, 520-523, 1997
7211997
Image forgery localization via fine-grained analysis of CFA artifacts
P Ferrara, T Bianchi, A De Rosa, A Piva
IEEE Transactions on Information Forensics and Security 7 (5), 1566-1577, 2012
5762012
Image forgery localization via block-grained analysis of JPEG artifacts
T Bianchi, A Piva
IEEE Transactions on Information Forensics and Security 7 (3), 1003-1017, 2012
5562012
An overview on image forensics
A Piva
International Scholarly Research Notices 2013 (1), 496701, 2013
5282013
An overview on video forensics
S Milani, M Fontani, P Bestagini, M Barni, A Piva, M Tagliasacchi, ...
APSIPA Transactions on Signal and Information Processing 1, e2, 2012
3562012
Vision: a video and image dataset for source identification
D Shullani, M Fontani, M Iuliani, OA Shaya, A Piva
EURASIP Journal on Information Security 2017, 1-16, 2017
3292017
Privacy-preserving fingercode authentication
M Barni, T Bianchi, D Catalano, M Di Raimondo, R Donida Labati, P Failla, ...
Proceedings of the 12th ACM workshop on Multimedia and security, 231-240, 2010
2952010
On the implementation of the discrete Fourier transform in the encrypted domain
T Bianchi, A Piva, M Barni
IEEE Transactions on Information Forensics and Security 4 (1), 86-97, 2009
2782009
A new decoder for the optimum recovery of nonadditive watermarks
M Barni, F Bartolini, A De Rosa, A Piva
IEEE transactions on image processing 10 (5), 755-766, 2001
2712001
Improved DCT coefficient analysis for forgery localization in JPEG images
T Bianchi, A De Rosa, A Piva
2011 IEEE International Conference on Acoustics, Speech and Signal …, 2011
2642011
Detection of nonaligned double JPEG compression based on integer periodicity maps
T Bianchi, A Piva
IEEE transactions on Information Forensics and Security 7 (2), 842-848, 2011
2482011
DWT-based technique for spatio-frequency masking of digital signatures
M Barni, F Bartolini, V Cappellini, A Lippi, A Piva
Security and Watermarking of Multimedia Contents 3657, 31-39, 1999
2191999
Protection and retrieval of encrypted multimedia content: When cryptography meets signal processing
Z Erkin, A Piva, S Katzenbeisser, RL Lagendijk, J Shokrollahi, G Neven, ...
EURASIP Journal on Information Security 2007, 1-20, 2007
2182007
Multichannel watermarking of color images
M Barni, F Bartolini, A Piva
IEEE Transactions on circuits and systems for video technology 12 (3), 142-156, 2002
2122002
Composite signal representation for fast and storage-efficient processing of encrypted signals
T Bianchi, A Piva, M Barni
IEEE Transactions on Information Forensics and Security 5 (1), 180-187, 2009
2082009
Multispectral imaging of paintings
A Pelagotti, A Del Mastio, A De Rosa, A Piva
IEEE Signal Processing Magazine 25 (4), 27-36, 2008
1942008
Oblivious neural network computing via homomorphic encryption
C Orlandi, A Piva, M Barni
EURASIP Journal on Information Security 2007, 1-11, 2007
1892007
Managing copyright in open networks
A Piva, F Bartolini, M Barni
IEEE Internet Computing 6 (3), 18-26, 2002
1852002
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Artículos 1–20