Güzin Ulutas

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 49

Top Topics

Forgery Detection

Quadtree Decomposition

Image Watermarking

Top Venues

Multim. Tools Appl.

Wirel. Pers. Commun.

Publications

Muhammed Kiliç, Gül Tahaoglu, Beste Üstübioglu, Arda Üstübioglu, Güzin Ulutas
Copy-Move Audio Forgery Detection with Instantaneous Frequency. SIU (2024)
Samet Dinçer, Güzin Ulutas, Beste Ustubioglu, Gul Tahaoglu, Nicolas Sklavos
Golden ratio based deep fake video detection system with fusion of capsule networks. Comput. Electr. Eng. 117 (2024)
Fatma Zehra Solak, Beste Üstübioglu, Eda Sena Erdöl, Güzin Ulutas, Yazilim Mühendisligi, Bilgisayar Mühendisligi
Federated Learning Resistant to Byzantine Attacks with Quantil-Based Statistical Propagation. SIU (2024)
Seyma Yücel Altay, Güzin Ulutas
Biometric watermarking schemes based on QR decomposition and Schur decomposition in the RIDWT domain. Signal Image Video Process. 18 (3) (2024)
Eda Sena Erdol, Beste Ustubioglu, Hakan Erdöl, Güzin Ulutas
Low dimensional secure federated learning framework against poisoning attacks. Future Gener. Comput. Syst. 158 (2024)
Beste Ustubioglu, Samet Dinçer, Arda Ustubioglu, Güzin Ulutas
ArCapsNet for Audio Splicing Forgery Detection. TSP (2024)
Beste Ustubioglu, Gul Tahaoglu, Gulsen Ozcamkan Ayaz, Arda Ustubioglu, Güzin Ulutas, Mevhibe Cosar, Erdal Kiliç, Muhammed Kiliç
KTUCengAudioForgerySet: A new Audio Copy-Move Forgery Dataset. TSP (2024)
Beste Ustubioglu, Gul Tahaoglu, Güzin Ulutas, Arda Ustubioglu, Muhammed Kilic
Audio forgery detection and localization with super-resolution spectrogram and keypoint-based clustering approach. J. Supercomput. 80 (1) (2024)
Eda Sena Erdöl, Hakan Erdöl, Beste Üstübioglu, Fatma Zehra Solak, Güzin Ulutas
Impactful Neuron-based Secure Federated Learning. SIU (2024)
Ali Hatipoglu, Beste Üstübioglu, Arda Üstübioglu, Güzin Ulutas
Detecting Audio Forgery with Rasta -PLP. SIU (2024)
Güzin Ulutas, Gul Tahaoglu, Beste Ustubioglu
Deepfake audio detection with vision transformer based method. TSP (2023)
Isilay Bozkurt, Güzin Ulutas
Detection and localization of frame duplication using binary image template. Multim. Tools Appl. 82 (20) (2023)
Beste Ustubioglu, Gul Tahaoglu, Güzin Ulutas
Detection of audio copy-move-forgery with novel feature matching on Mel spectrogram. Expert Syst. Appl. 213 (Part) (2023)
Samet Dinçer, Beste Üstübioglu, Gül Tahaoglu, Güzin Ulutas
Deep Fake Video Detection Based on Enhanced Capsule Network with Golden Ratio. SIU (2023)
Esra Odabas Yildirim, Gul Tahaoglu, Güzin Ulutas, Beste Ustubioglu, Vasif V. Nabiyev
Color Image Splicing Localization Based on Block Classification Using Transition Probability Matrix. Wirel. Pers. Commun. 129 (3) (2023)
Arda Ustubioglu, Beste Ustubioglu, Güzin Ulutas
Mel spectrogram-based audio forgery detection using CNN. Signal Image Video Process. 17 (5) (2023)
Gul Tahaoglu, Beste Ustubioglu, Güzin Ulutas, Mustafa Ulutas, Vasif V. Nabiyev
Robust Copy-Move Forgery Detection Technique Against Image Degradation and Geometric Distortion Attacks. Wirel. Pers. Commun. 131 (4) (2023)
Güzin Ulutas, Gul Tahaoglu, Beste Ustubioglu
Forge Audio Detection Using Keypoint Features on Mel Spectrograms. TSP (2022)
Gul Tahaoglu, Güzin Ulutas, Beste Ustubioglu, Mustafa Ulutas, Vasif V. Nabiyev
Ciratefi based copy move forgery detection on digital images. Multim. Tools Appl. 81 (16) (2022)
Beste Ustubioglu, Büsranur Küçükugurlu, Güzin Ulutas
Robust copy-move detection in digital audio forensics based on pitch and modified discrete cosine transform. Multim. Tools Appl. 81 (19) (2022)
Güzin Ulutas, Arda Ustubioglu, Beste Ustubioglu, Gul Tahaoglu
Localization of Forgery on Audio Clips Using GLCM Features and Mel Spectograms. TSP (2022)
Gul Tahaoglu, Güzin Ulutas, Beste Ustubioglu, Vasif V. Nabiyev
Improved copy move forgery detection method via L*a*b* color space and enhanced localization technique. Multim. Tools Appl. 80 (15) (2021)
Emre Gürbüz, Güzin Ulutas, Mustafa Ulutas
Source-destination discrimination on copy-move forgeries. Multim. Tools Appl. 80 (8) (2021)
Güzin Ulutas, Beste Ustubioglu
Underwater image enhancement using contrast limited adaptive histogram equalization and layered difference representation. Multim. Tools Appl. 80 (10) (2021)
Seyma Yücel Altay, Güzin Ulutas
Self-adaptive step firefly algorithm based robust watermarking method in DWT-SVD domain. Multim. Tools Appl. 80 (15) (2021)
Büsranur Küçükugurlu, Beste Ustubioglu, Güzin Ulutas
Duplicated Audio Segment Detection with Local Binary Pattern. TSP (2020)
Seyma Yücel Altay, Güzin Ulutas
DWT-QR based blind image watermarking method using firefly algorithm. SIU (2020)
Gul Muzaffer, Güzin Ulutas, Beste Ustubioglu
Copy Move Forgery Detection with Quadtree Decomposition Segmentation. TSP (2020)
Isilay Bozkurt, Güzin Ulutas
The Localization of Deleted Frames in the Forged Videos. SIU (2020)
Emre Gürbüz, Güzin Ulutas, Mustafa Ulutas
Detection of Free-Form Copy-Move Forgery on Digital Images. Secur. Commun. Networks 2019 (2019)
Esra Odabas Yildirim, Güzin Ulutas
Augmented features to detect image splicing on SWT domain. Expert Syst. Appl. 131 (2019)
Arda Ustubioglu, Güzin Ulutas, Beste Ustubioglu
IWT-MDE based reversible thermal image watermarking enhanced with secret sharing mechanism. Multim. Tools Appl. 78 (16) (2019)
Güzin Ulutas, Beste Ustubioglu, Mustafa Ulutas, Vasif V. Nabiyev
Frame duplication detection based on BoW model. Multim. Syst. 24 (5) (2018)
Arda Ustubioglu, Güzin Ulutas, Beste Ustubioglu
Watermarking medical images with IDWT-FWHT. SIU (2018)
Beste Ustubioglu, Güzin Ulutas, Vasif V. Nabiyev, Mustafa Ulutas, Arda Ustubioglu
Using correlation matrix to detect frame duplication forgery in videos. SIU (2018)
Esra Odabas Yildirim, Güzin Ulutas
Image splicing detection with dwt domain extended Markov features. SIU (2018)
Yildiz Aydin, Gul Muzaffer, Güzin Ulutas
Detection of copy move forgery technique based on SIFT and SURF. SIU (2018)
Gul Muzaffer, Eda Sena Erdol, Güzin Ulutas
A copy-move forgery detection approach based on local intensity order pattern and patchmatch. SIU (2018)
Isilay Bozkurt, Mustafa Hakan Bozkurt, Güzin Ulutas
A new video forgery detection approach based on forgery line. Turkish J. Electr. Eng. Comput. Sci. 25 (2017)
Güzin Ulutas, Arda Ustubioglu, Beste Ustubioglu, Vasif V. Nabiyev, Mustafa Ulutas
Medical Image Tamper Detection Based on Passive Image Authentication. J. Digit. Imaging 30 (6) (2017)
Arda Ustubioglu, Güzin Ulutas
A New Medical Image Watermarking Technique with Finer Tamper Localization. J. Digit. Imaging 30 (6) (2017)
Arda Ustubioglu, Güzin Ulutas, Beste Ustubioglu
Tamper localization of the medical images based on fragile watermarking. SIU (2017)
Güzin Ulutas, Beste Ustubioglu, Mustafa Ulutas, Vasif V. Nabiyev
Frame duplication/mirroring detection method with binary features. IET Image Process. 11 (5) (2017)
Gul Muzaffer, Güzin Ulutas
A fast and effective digital image copy move forgery detection with binarized SIFT. TSP (2017)
Beste Ustubioglu, Güzin Ulutas, Vasif V. Nabiyev, Mustafa Ulutas, Arda Ustubioglu
A fast detection method for frame duplication forgery based on correlation. SIU (2017)
Ilknur Kayikçioglu, Güzin Ulutas, Temel Kayikçioglu
Time-frequency analysis based detection of ECG ST segment change using large feature set. SIU (2017)
Samet Aymaz, Seyma Aymaz, Güzin Ulutas
Detection of copy move forgery using Legendre Moments. SIU (2016)
Yasin Sahin, Güzin Ulutas, Mustafa Bilgehan Imamoglu
An effective database watermarking method based on histogram of pairs. SIU (2016)
Elif Baykal, Beste Ustubioglu, Güzin Ulutas
Image forgery detection based on SIFT and k-means++. TSP (2016)
Mustafa Bilgehan Imamoglu, Mustafa Ulutas, Güzin Ulutas
A watermarking technique for relational databases based on partitioning. SIU (2015)
Beste Ustubioglu, Selen Ayas, Hulya Dogan, Güzin Ulutas
Image forgery detection based on Colour SIFT. SIU (2015)
Beste Ustubioglu, Güzin Ulutas, Vasif V. Nabiyev, Mustafa Ulutas
Image forgery detection based on energy probability. SIU (2015)
Arda Ustubioglu, Güzin Ulutas, Mustafa Ulutas
A new watermark algorithm resistance to geometric transformations. SIU (2015)
Salih Turk, Ozkan Bingol, Güzin Ulutas
Detection of copy-move forgery using DoGCode. SIU (2015)
Beste Ustubioglu, Vasif V. Nabiyev, Güzin Ulutas, Mustafa Ulutas
Image forgery detection using colour moments. TSP (2015)
Beste Ustubioglu, Güzin Ulutas, Mustafa Ulutas, Vasif V. Nabiyev, Arda Ustubioglu
LBP-DCT Based Copy Move Forgery Detection Algorithm. ISCIS (2015)
Arda Ustubioglu, Güzin Ulutas, Mustafa Ulutas
DCT based image watermarking method with dynamic gain. TSP (2015)
Seniha Ketenci, Güzin Ulutas
Replication regions detection in images based on frequency analysis of blocks. SIU (2014)
Beste Gencturk, Vasif V. Nabiyev, Güzin Ulutas, Mustafa Ulutas
A hybrid image authentication method robust to JPEG attacks. SIU (2014)
Seniha Ketenci, Güzin Ulutas, Mustafa Ulutas
Detection of duplicated regions in images using 1D-Fourier transform. IWSSIP (2014)
Seniha Ketenci, Güzin Ulutas
Copy-move forgery detection in images via 2D-Fourier Transform. TSP (2013)
Güzin Ulutas, Mustafa Ulutas, Vasif V. Nabiyev
Secret image sharing scheme with adaptive authentication strength. Pattern Recognit. Lett. 34 (3) (2013)
Güzin Ulutas, Mustafa Ulutas, Vasif V. Nabiyev
Copy move forgery detection based on LBP. SIU (2013)
Mustafa Ulutas, Güzin Ulutas, Vasif V. Nabiyev
Invertible secret image sharing for gray level and dithered cover images. J. Syst. Softw. 86 (2) (2013)
Güzin Ulutas, Mustafa Ulutas, Vasif V. Nabiyev
A new casccaded secret image sharing scheme. SIU (2012)
Güzin Ulutas, Mustafa Ulutas, Vasif V. Nabiyev
Improved Secret Image Sharing Method By Encoding Shared Values With Authentication Bits. ISCIS (2011)
Mustafa Ulutas, Güzin Ulutas, Vasif V. Nabiyev
Medical image security and EPR hiding using Shamir's secret sharing scheme. J. Syst. Softw. 84 (3) (2011)
Güzin Ulutas, Mustafa Ulutas, Vasif V. Nabiyev
Distortion free geometry based secret image sharing. WCIT (2011)
Güzin Ulutas, Vasif V. Nabiyev, Mustafa Ulutas
Polynomial approach in a secret image sharing using quadratic residue. ISCIS (2009)