Sfoglia per Autore
Multimedia forensics: technologies for imagery investigation
2009 R.Caldelli; I.Amerini; F.Picchioni ; V.Cappellini
Multimedia forensic techniques for acquisition device identification and digital image authentication
2009 R.Caldelli; I.Amerini; F.Picchioni; A.De Rosa; F.Uccheddu
Distinguishing between camera and scanned images by means of frequency analysis
2009 R. Caldelli; I. Amerini; F. Picchioni
Integration between Digital Terrestrial Television and Internet by means of a DVB-MHP web browser
2009 I. Amerini; R. Becarelli; G. Ballocca; R. Borri; R. Caldelli; F. Filippini
Analysis of Denoising Filters for Photo Response Non Uniformity Noise Extraction in Source Camera Identification
2009 I.Amerini; R.Caldelli; V.Cappellini; F.Picchioni ; A.Piva
Image Forensics: sourceidentification and tamperingdetection
2010 I. Amerini
Geometric Tampering Estimation by Means of a SIFT-based Forensic Analysis
2010 I. Amerini; L. Ballan; R. Caldelli; A. Del Bimbo; G. Serra
A DFT-Based Analysis to Discern Between Camera and Scanned Images
2010 I. Amerini; R. Caldelli; F. Picchioni
A DVB-MHP web browser to pursue convergence between Digital Terrestrial Television and Internet
2010 I.Amerini; G.Ballocca ; R.Borri ; R.Caldelli; F.Filippini
Fast image clustering of unknown source images
2010 R. Caldelli; I. Amerini; F. Picchioni; M. Innocenti
Estimate of PRNU noise based on different noise models for source camera identification
2010 I. Amerini; R. Caldelli; V. Cappellini; F. Picchioni; A. Piva
An image forensics tool for copy-move detection and localization
2011 Irene Amerini; Lamberto Ballan; Roberto Caldelli; Alberto Del Bimbo; Luca Del Tongo; Giuseppe Serra
A SIFT-based forensic method for copy-move attack detection and transformation recovery
2011 Irene Amerini; Lamberto Ballan; Roberto Caldelli; Alberto Del Bimbo; Giuseppe Serra
An analysis on attacker actions in fingerprint-copy attack in source camera identification
2011 R. Caldelli; I. Amerini; A. Novi
On the effectiveness of local warping against SIFT-based copy-move detection
2012 R. Caldelli; I. Amerini; L. Ballan; G. Serra; M. Barni; A. Costanzo
An Effective Tool for Copy-Move Forgery Detection and Localization
2012 I. Amerini; L. Ballan; R. Caldelli; A. Del Bimbo; L. Del Tongo; G. Serra
Counter-forensics of SIFT-based copy-move detection by means of keypoint classification
2013 Irene Amerini;Mauro Barni;Roberto Caldelli;Andrea Costanzo
Copy-move forgery detection and localization by means of robust clustering with J-Linkage
2013 Irene Amerini; Lamberto Ballan; Roberto Caldelli; Alberto Del Bimbo; Luca Del Tongo; Giuseppe Serra
SIFT keypoint removal and injection for countering matching-based image forensicsProceedings of the first ACM workshop on Information hiding and multimedia security - IH&MMSec '13
2013 Irene Amerini;Mauro Barni;Roberto Caldelli;Andrea Costanzo
Removal and injection of keypoints for SIFT-based copy-move counter-forensics
2013 I. Amerini;M. Barni;R. Caldelli;A. Costanzo
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