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ORCIDAhmet Emir Dirik
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Publications
- 2020
[i5]Ahmet Gökhan Poyraz, Ahmet Emir Dirik, Ahmet Karaküçük, Nasir D. Memon:
Fusion of Camera Model and Source Device Specific Forensic Methods for Improved Tamper Detection. CoRR abs/2002.10123 (2020)- 2019
- [j6]Ahmet Karaküçük
, Ahmet Emir Dirik:
PRNU based source camera attribution for image sets anonymized with patch-match algorithm. Digit. Investig. 30: 43-51 (2019) - [j5]Saffet Vatansever, Ahmet Emir Dirik, Nasir D. Memon:
Analysis of Rolling Shutter Effect on ENF-Based Video Forensics. IEEE Trans. Inf. Forensics Secur. 14(9): 2262-2275 (2019) - [c11]Saffet Vatansever, Ahmet Emir Dirik, Nasir D. Memon:
Factors Affecting Enf Based Time-of-recording Estimation for Video. ICASSP 2019: 2497-2501 - [i4]Saffet Vatansever, Ahmet Emir Dirik, Nasir D. Memon:
Detecting the Presence of ENF Signal in Digital Videos: a Superpixel based Approach. CoRR abs/1903.09884 (2019) - [i3]Saffet Vatansever, Ahmet Emir Dirik, Nasir D. Memon:
Analysis of Rolling Shutter Effect on ENF based Video Forensics. CoRR abs/1903.09889 (2019) - [i2]Ahmet Karaküçük, Ahmet Emir Dirik:
PRNU Based Source Camera Attribution for Image Sets Anonymized with Patch-Match Algorithm. CoRR abs/1906.11871 (2019) - 2017
- [j4]Saffet Vatansever, Ahmet Emir Dirik, Nasir D. Memon:
Detecting the Presence of ENF Signal in Digital Videos: A Superpixel-Based Approach. IEEE Signal Process. Lett. 24(10): 1463-1467 (2017) - 2016
- [c9]Saffet Vatansever, Ahmet Emir Dirik:
Forensic analysis of digital audio recordings based on acoustic mains hum. SIU 2016: 1285-1288 - 2015
- [c8]Ahmet Karaküçük, Ahmet Emir Dirik, Hüsrev T. Sencar, Nasir D. Memon:
Recent advances in counter PRNU based source attribution and beyond. Media Watermarking, Security, and Forensics 2015: 94090N - 2014
- [j3]Ahmet Emir Dirik, Hüsrev T. Sencar, Nasir D. Memon:
Analysis of Seam-Carving-Based Anonymization of Images Against PRNU Noise Pattern-Based Source Attribution. IEEE Trans. Inf. Forensics Secur. 9(12): 2277-2290 (2014) - 2013
- [c7]Ahmet Emir Dirik, Nasir D. Memon:
Selective Robust Image Encryption for Social Networks. MCSS 2013: 71-81 - 2010
- [c6]Sevinc Bayram, Ahmet Emir Dirik, Husrev T. Sencar, Nasir D. Memon:
An Ensemble of Classifiers Approach to Steganalysis. ICPR 2010: 4376-4379 - 2009
- [c5]Ahmet Emir Dirik, Husrev T. Sencar, Nasir D. Memon:
Flatbed scanner identification based on dust and scratches over scanner platen. ICASSP 2009: 1385-1388 - [c4]Ahmet Emir Dirik, Nasir D. Memon:
Image tamper detection based on demosaicing artifacts. ICIP 2009: 1497-1500 - [c3]Yanmei Fang, Ahmet Emir Dirik, Xiaoxi Sun, Nasir D. Memon:
Source class identification for DSLR and compact cameras. MMSP 2009: 1-5 - 2008
- [j2]Ahmet Emir Dirik, Husrev T. Sencar, Nasir D. Memon:
Digital Single Lens Reflex Camera Identification From Traces of Sensor Dust. IEEE Trans. Inf. Forensics Secur. 3(3): 539-552 (2008) - 2007
- [j1]Gökhan Gül, Ahmet Emir Dirik, Ismail Avcibas:
Steganalytic Features for JPEG Compression-Based Perturbed Quantization. IEEE Signal Process. Lett. 14(3): 205-208 (2007) - [c2]Ahmet Emir Dirik, Sevinc Bayram, Husrev T. Sencar, Nasir D. Memon:
New Features to Identify Computer Generated Images. ICIP (4) 2007: 433-436 - [c1]Ahmet Emir Dirik, Nasir D. Memon, Jean-Camille Birget:
Modeling user choice in the PassPoints graphical password scheme. SOUPS 2007: 20-28
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