Solapas principales
, «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)
EUSIPCO22_erodriguez_dvazquez_fperez_pcomesan.pdf (518.97 KB), «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, n.º 1, pp. 1815-1830, 2020. TIFS19_GVPF.pdf (1.01 MB)
TIFS19_GVPF.pdf (1.01 MB), «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)
eusipco19_dvazquez_fperez.pdf (392.31 KB), «Technical Report: MPEG-2 Prediction Residue Analysis», University of Vigo, 2019. TR19.pdf (501.11 KB)
TR19.pdf (501.11 KB), «A Random Matrix Approach to the Forensic Analysis of Upscaled Images», IEEE Transactions on Information Forensics and Security, vol. 12, n.º 9, pp. 2115-2130, 2017. TIFS17_resampling.pdf (1.04 MB)
TIFS17_resampling.pdf (1.04 MB), «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)
TIWDC17_dvazquez_fperez_pcomesan.pdf (394.61 KB), «Detection of Image Resampling and Video Encoding Footprints for Forensic Applications», University of Vigo, Vigo, 2016. thesis_dvazquez_fperez.pdf (5.65 MB)
thesis_dvazquez_fperez.pdf (5.65 MB), «An SVD Approach to Forensic Image Resampling Detection», in EUSIPCO, 2015, pp. 2112-2116. eusipco15_dvazquez_pcomesan_fperez.pdf (169.61 KB)
eusipco15_dvazquez_pcomesan_fperez.pdf (169.61 KB), «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)
mmsp13_dlabartino_tbianchi_aderosa_mfontani_dvazquez_apiva_mbarni.pdf (901.49 KB), «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)
wifs13_dvazquez_pcomesan_fperez.pdf (171.35 KB), «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)
wifs2012_dvazquez_mfontani_tbianchi_pcomesan_apiva_mbarni.pdf (839.39 KB), «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)
wifs2012_dvazquez_pcomesan.pdf (185.32 KB), «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)
iwdw2011_dvazquez_fperez.pdf (943.16 KB), «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)
wifs2011_dvazquez_fperez.pdf (301.04 KB), «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)
icip2010_dvazquez_cmosquera_fperez.pdf (1.32 MB)