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“A Critical Look into Quantization Table Generalization Capabilities of CNN-based Double JPEG Compression Detection”, in EUSIPCO, Belgrade, Serbia, 2022.
EUSIPCO22_erodriguez_dvazquez_fperez_pcomesan.pdf (518.97 KB)
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“Secure Collaborative Camera Attribution”, in European Interdisciplinary Cybersecurity Conference (EICC), Barcelona, Spain, 2022, pp. 97-98.
, “Video Integrity Verification and GOP Size Estimation via Generalized Variation of Prediction Footprint”, IEEE Transactions on Information Forensics and Security, vol. 15, no. 1, pp. 1815-1830, 2020.
TIFS19_GVPF.pdf (1.01 MB)
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“Prediction Residue Analysis in MPEG-2 Double Compressed Video Sequences”, in EUSIPCO, A Coruña, Spain, 2019, pp. 1109-1113.
eusipco19_dvazquez_fperez.pdf (392.31 KB)
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“Technical Report: MPEG-2 Prediction Residue Analysis”, University of Vigo, 2019.
TR19.pdf (501.11 KB)
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“A Random Matrix Approach to the Forensic Analysis of Upscaled Images”, IEEE Transactions on Information Forensics and Security, vol. 12, no. 9, pp. 2115-2130, 2017.
TIFS17_resampling.pdf (1.04 MB)
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“Random Matrix Theory for Modeling the Eigenvalue Distribution of Images under Upscaling”, in International Tyrrhenian Workshop on Digital Communication 2017, Palermo, Italy, 2017, pp. 109-124.
TIWDC17_dvazquez_fperez_pcomesan.pdf (394.61 KB)
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“Detection of Image Resampling and Video Encoding Footprints for Forensic Applications”, University of Vigo, Vigo, 2016.
thesis_dvazquez_fperez.pdf (5.65 MB)
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“An SVD Approach to Forensic Image Resampling Detection”, in EUSIPCO, 2015, pp. 2112-2116.
eusipco15_dvazquez_pcomesan_fperez.pdf (169.61 KB)
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“Localization of Forgeries in MPEG-2 Video through GOP Size and DQ analysis”, in IEEE International Workshop on Multimedia Signal Processing (MMSP), Pula (Sardinia), Italy, 2013, pp. 494-499.
mmsp13_dlabartino_tbianchi_aderosa_mfontani_dvazquez_apiva_mbarni.pdf (901.49 KB)
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“Set-Membership Identification of Resampled Signals”, in IEEE International Workshop on Information Forensics and Security (WIFS), Guangzhou, China, 2013.
wifs13_dvazquez_pcomesan_fperez.pdf (171.35 KB)
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“Detection of video double encoding with GOP size estimation”, in IEEE International Workshop on Information Forensics and Security (WIFS), Tenerife, Spain, 2012, pp. 151-156.
wifs2012_dvazquez_mfontani_tbianchi_pcomesan_apiva_mbarni.pdf (839.39 KB)
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“ML Estimation of the Resampling Factor”, in IEEE International Workshop on Information Forensics and Security (WIFS), Tenerife, Spain, 2012, pp. 205-210.
wifs2012_dvazquez_pcomesan.pdf (185.32 KB)
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“Exposing original and duplicated regions using SIFT features and resampling traces”, in International Workshop on Digital Watermarking (IWDW), Atlantic City, USA, 2011, pp. 306-320.
iwdw2011_dvazquez_fperez.pdf (943.16 KB)
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“Prefilter Design for Forensic Resampling Estimation”, in IEEE International Workshop on Information Forensics and Security (WIFS), Foz do Iguaçu, Brazil, 2011, pp. 1-6.
wifs2011_dvazquez_fperez.pdf (301.04 KB)
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“Two-dimensional Statistical Test for the Presence of Almost Cyclostationarity on Images”, in IEEE International Conference on Image Processing (ICIP), Hong Kong, China, 2010, pp. 1745-1748.
icip2010_dvazquez_cmosquera_fperez.pdf (1.32 MB)
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