Gökhan Özbulak

According to our database, Gökhan Özbulak authored at least 17 papers between 2014 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Privacy-enhancing Sclera Segmentation Benchmarking Competition: SSBC 2025.

Matej Vitek, Darian Tomasevic, Abhijit Das, Sabari Nathan, Gökhan Özbulak, Gözde Ayse Tataroglu Özbulak, Jean-Paul Calbimonte, André Anjos, Hariohm Hemant Bhatt, Dhruv Dhirendra Premani, Jay Chaudhari, Caiyong Wang, Jian Jiang, Chi Zhang, Qi Zhang, Iyyakutti Iyappan Ganapathi, Syed Sadaf Ali, Divya Velayudan, Maregu Assefa, Naoufel Werghi, Zachary A. Daniels, Leeon John, Ritesh Vyas, Jalil Nourmohammadi Khiarak, Taher Akbari Saeed, Mahsa Nasehi, Ali Kianfar, Mobina Pashazadeh Panahi, Geetanjali Sharma, Pushp Raj Panth, Raghavendra Ramachandra, Aditya Nigam, Umapada Pal, Peter Peer, Vitomir Struc

CoRR, August, 2025

A Multi-Objective Evaluation Framework for Analyzing Utility-Fairness Trade-Offs in Machine Learning Systems.

Gökhan Özbulak, Oscar Alfonso Jiménez del Toro, Maíra Fatoretto, Lilian Berton, André Anjos

CoRR, March, 2025

Optimizing fairness and utility in healthcare machine learning models.

Maíra Fatoretto, Gökhan Özbulak, André Anjos, Lilian Berton

Appl. Soft Comput., 2025

2024

VRBiom: A New Periocular Dataset for Biometric Applications of HMD.

Ketan Kotwal, Ibrahim Ulucan, Gökhan Özbulak, Janani Selliah, Sébastien Marcel

CoRR, 2024

Assessing the Reliability of Biometric Authentication on Virtual Reality Devices.

Ketan Kotwal, Gökhan Özbulak, Sébastien Marcel

Proceedings of the IEEE International Joint Conference on Biometrics, 2024

Vulnerability of Face age Verification to Replay Attacks.

Pavel Korshunov, Anjith George, Gökhan Özbulak, Sébastien Marcel

Proceedings of the IEEE International Conference on Acoustics, 2024

2020

Large Scale Crop Classification from Multi-temporal and Multi-spectral Satellite Images.

Ismail Yilmaz, Mümin Imamoglu, Gökhan Özbulak, Fatih Kahraman, Erchan Aptoula

Proceedings of the 28th Signal Processing and Communications Applications Conference, 2020

Segmentation networks reinforced with attribute profiles for large scale land-cover map production.

Erchan Aptoula, Fatih Kahraman, Gökhan Özbulak, M. Said Aydemir, Mumin Imamoglu, Asaf Mustafa Sofu, Ismail Yilmaz

Proceedings of the 28th Signal Processing and Communications Applications Conference, 2020

2019

Image Colorization by Capsule Networks.

Gökhan Özbulak

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2019

NTIRE 2019 Challenge on Image Colorization: Report.

Shuhang Gu, Radu Timofte, Richard Zhang, Maitreya Suin, Kuldeep Purohit, A. N. Rajagopalan, S. Athi Narayanan, Jameer Babu Pinjari, Zhiwei Xiong, Zhan Shi, Chang Chen, Dong Liu, Manoj Sharma, Megh Makwana, Anuj Badhwar, Ajay Pratap Singh, Avinash Upadhyay, Akkshita Trivedi, Anil K. Saini, Santanu Chaudhury, Prasen Kumar Sharma, Priyankar Jain, Arijit Sur, Gökhan Özbulak

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2019

2018

Trends and Controversies.

Hugo Proença, Mark S. Nixon, Michele Nappi, Esam Ghaleb, Gökhan Özbulak, Hua Gao, Hazim Kemal Ekenel, Klemen Grm, Vitomir Struc, Hailin Shi, Xiangyu Zhu, Shengcai Liao, Zhen Lei, Stan Z. Li, Weronika Gutfeter, Andrzej Pacut, Joel Brogan, Walter J. Scheirer, Ester Gonzalez-Sosa, Rubén Vera-Rodríguez, Julian Fiérrez, Javier Ortega-Garcia, Daniel Riccio, Luigi De Maio

IEEE Intell. Syst., 2018

Initialization of convolutional neural networks by Gabor filters.

Gökhan Özbulak, Hazim Kemal Ekenel

Proceedings of the 26th Signal Processing and Communications Applications Conference, 2018

2016

Robust video copy detection in large-scale TV streams using local features and CFAR based threshold.

Gökhan Özbulak, Fatih Kahraman, Süleyman Baykut

Proceedings of the 2016 IEEE International Conference on Digital Signal Processing, 2016

How Transferable Are CNN-Based Features for Age and Gender Classification?

Gökhan Özbulak, Yusuf Aytar, Hazim Kemal Ekenel

Proceedings of the 2016 International Conference of the Biometrics Special Interest Group, 2016

2015

Robust Interest Point Detection by Local Zernike Moments.

Gökhan Özbulak, Muhittin Gökmen

Proceedings of the VISAPP 2015, 2015

Corner detection by Local Zernike Moments.

Gökhan Özbulak, Muhittin Gokmen

Proceedings of the 2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015

2014

A rotation invariant local Zernike moment based interest point detector.

Gökhan Özbulak, Muhittin Gökmen

Proceedings of the Seventh International Conference on Machine Vision, 2014