Jan Niklas Kolf

According to our database, Jan Niklas Kolf authored at least 22 papers between 2019 and 2024.

Collaborative distances:

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

2024

MixQuantBio: Towards extreme face and periocular recognition model compression with mixed-precision quantization.

Jan Niklas Kolf, Jurek Elliesen, Naser Damer, Fadi Boutros

Eng. Appl. Artif. Intell., 2024

Second FRCSyn-onGoing: Winning Solutions and Post-Challenge Analysis to Improve Face Recognition with Synthetic Data.

Ivan DeAndres-Tame, Ruben Tolosana, Pietro Melzi, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Luis F. Gomez, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Zhizhou Zhong, Yuge Huang, Yuxi Mi, Shouhong Ding, Shuigeng Zhou, Shuai He, Lingzhi Fu, Heng Cong, Rongyu Zhang, Zhihong Xiao, Evgeny Smirnov, Anton Pimenov, Aleksei Grigorev, Denis Timoshenko, Kaleb Mesfin Asfaw, Cheng Yaw Low, Hao Liu, Chuyi Wang, Qing Zuo, Zhixiang He, Hatef Otroshi-Shahreza, Anjith George, Alexander Unnervik, Parsa Rahimi, Sébastien Marcel, Pedro C. Neto, Marco Huber, Jan Niklas Kolf, Naser Damer, Fadi Boutros, Jaime S. Cardoso, Ana Filipa Sequeira, Andrea Atzori, Gianni Fenu, Mirko Marras, Vitomir Struc, Jiang Yu, Zhangjie Li, Jichun Li, Weisong Zhao, Zhen Lei, Xiangyu Zhu, Xiaoyu Zhang, Bernardo Biesseck, Pedro Vidal, Luiz Coelho, Roger Granada, David Menotti

CoRR, 2024

GraFIQs: Face Image Quality Assessment Using Gradient Magnitudes.

Jan Niklas Kolf, Naser Damer, Fadi Boutros

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

Second Edition FRCSyn Challenge at CVPR 2024: Face Recognition Challenge in the Era of Synthetic Data.

Ivan DeAndres-Tame, Ruben Tolosana, Pietro Melzi, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Zhizhou Zhong, Yuge Huang, Yuxi Mi, Shouhong Ding, Shuigeng Zhou, Shuai He, Lingzhi Fu, Heng Cong, Rongyu Zhang, Zhihong Xiao, Evgeny Smirnov, Anton Pimenov, Aleksei Grigorev, Denis Timoshenko, Kaleb Mesfin Asfaw, Cheng-Yaw Low, Hao Liu, Chuyi Wang, Qing Zuo, Zhixiang He, Hatef Otroshi-Shahreza, Anjith George, Alexander Unnervik, Parsa Rahimi, Sébastien Marcel, Pedro C. Neto, Marco Huber, Jan Niklas Kolf, Naser Damer, Fadi Boutros, Jaime S. Cardoso, Ana Filipa Sequeira, Andrea Atzori, Gianni Fenu, Mirko Marras, Vitomir Struc, Jiang Yu, Zhangjie Li, Jichun Li, Weisong Zhao, Zhen Lei, Xiangyu Zhu, Xiaoyu Zhang, Bernardo Biesseck, Pedro Vidal, Luiz Coelho, Roger Granada, David Menotti

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

SyPer: Synthetic periocular data for quantized light-weight recognition in the NIR and visible domains.

Jan Niklas Kolf, Jurek Elliesen, Fadi Boutros, Hugo Proença, Naser Damer

Image Vis. Comput., 2023

MorDIFF: Recognition Vulnerability and Attack Detectability of Face Morphing Attacks Created by Diffusion Autoencoders.

Naser Damer, Meiling Fang, Patrick Siebke, Jan Niklas Kolf, Marco Huber, Fadi Boutros

Proceedings of the 11th International Workshop on Biometrics and Forensics, 2023

Liveness Detection Competition - Noncontact-based Fingerprint Algorithms and Systems (LivDet-2023 Noncontact Fingerprint).

Sandip Purnapatra, Humaira Rezaie, Bhavin Jawade, Yu Liu, Yue Pan, Luke Brosell, Mst Rumana Sumi, Lambert Igene, Alden Dimarco, Srirangaraj Setlur, Soumyabrata Dey, Stephanie Schuckers, Marco Huber, Jan Niklas Kolf, Meiling Fang, Naser Damer, Banafsheh Adami, Raul Chitic, Karsten Seelert, Vishesh Mistry, Rahul Parthe, Umit Kacar

Proceedings of the IEEE International Joint Conference on Biometrics, 2023

How Colorful Should Faces Be? Harmonizing Color and Model Quantization for Resource-restricted Face Recognition.

Jan Niklas Kolf, Jurek Elliesen, Fadi Boutros, Naser Damer

Proceedings of the IEEE International Joint Conference on Biometrics, 2023

EFaR 2023: Efficient Face Recognition Competition.

Jan Niklas Kolf, Fadi Boutros, Jurek Elliesen, Markus Theuerkauf, Naser Damer, Mohamad Alansari, Oussama Abdul Hay, Sara Alansari, Sajid Javed, Naoufel Werghi, Klemen Grm, Vitomir Struc, Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Josef Bigün, Anjith George, Christophe Ecabert, Hatef Otroshi-Shahreza, Ketan Kotwal, Sébastien Marcel, Iurii Medvedev, Bo Jin, Diogo Nunes, Ahmad Hassanpour, Pankaj Khatiwada, Aafan Ahmad Toor, Bian Yang

Proceedings of the IEEE International Joint Conference on Biometrics, 2023

The Unconstrained Ear Recognition Challenge 2023: Maximizing Performance and Minimizing Bias.

Ziga Emersic, Tetsushi Ohki, Muku Akasaka, Takahiko Arakawa, Soshi Maeda, Masora Okano, Yuya Sato, Anjith George, Sébastien Marcel, Iyyakutti Iyappan Ganapathi, Syed Sadaf Ali, Sajid Javed, Naoufel Werghi, S. G. Isik, Erdi Saritas, Hazim Kemal Ekenel, V. Hudovernik, Jan Niklas Kolf, Fadi Boutros, Naser Damer, G. Sharma, Aman Kamboj, Aditya Nigam, Deepak Kumar Jain, G. Cámara-Chávez, Peter Peer, Vitomir Struc

Proceedings of the IEEE International Joint Conference on Biometrics, 2023

Sclera Segmentation and Joint Recognition Benchmarking Competition: SSRBC 2023.

Abhijit Das, Saurabh Atreya, Aritra Mukherjee, Matej Vitek, Haiqing Li, Caiyong Wang, Guangzhe Zhao, Fadi Boutros, Patrick Siebke, Jan Niklas Kolf, Naser Damer, Sun Ye, Lu Hexin, Fan Aobo, You Sheng, Sabari Nathan, R. Suganya, R. S. Rampriya, Geetanjali Sharma, P. Priyanka, Aditya Nigam, Peter Peer, Umapada Pal, Vitomir Struc

Proceedings of the IEEE International Joint Conference on Biometrics, 2023

Identity-driven Three-Player Generative Adversarial Network for Synthetic-based Face Recognition.

Jan Niklas Kolf, Tim Rieber, Jurek Elliesen, Fadi Boutros, Arjan Kuijper, Naser Damer

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Reducing Deployment Cost for Passive Electric Field Sensors.

Julian von Wilmsdorff, Jan Niklas Kolf, Arjan Kuijper

Proceedings of the 7th International Workshop on Sensor-based Activity Recognition and Artificial Intelligence, 2022

Lightweight Periocular Recognition through Low-bit Quantization.

Jan Niklas Kolf, Fadi Boutros, Florian Kirchbuchner, Naser Damer

Proceedings of the IEEE International Joint Conference on Biometrics, 2022

2021

MAAD-Face: A Massively Annotated Attribute Dataset for Face Images.

Philipp Terhörst, Daniel Fährmann, Jan Niklas Kolf, Naser Damer, Florian Kirchbuchner, Arjan Kuijper

IEEE Trans. Inf. Forensics Secur., 2021

A Comprehensive Study on Face Recognition Biases Beyond Demographics.

Philipp Terhörst, Jan Niklas Kolf, Marco Huber, Florian Kirchbuchner, Naser Damer, Aythami Morales, Julian Fiérrez, Arjan Kuijper

CoRR, 2021

MFR 2021: Masked Face Recognition Competition.

Fadi Boutros, Naser Damer, Jan Niklas Kolf, Kiran B. Raja, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper, Pengcheng Fang, Chao Zhang, Fei Wang, David Montero, Naiara Aginako, Basilio Sierra, Marcos Nieto, Mustafa Ekrem Erakin, Ugur Demir, Hazim Kemal Ekenel, Asaki Kataoka, Kohei Ichikawa, Shizuma Kubo, Jie Zhang, Mingjie He, Dan Han, Shiguang Shan, Klemen Grm, Vitomir Struc, Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Pedro C. Neto, Ana Filipa Sequeira, João Ribeiro Pinto, Mohsen Saffari, Jaime S. Cardoso

Proceedings of the International IEEE Joint Conference on Biometrics, 2021

2020

Post-comparison mitigation of demographic bias in face recognition using fair score normalization.

Philipp Terhörst, Jan Niklas Kolf, Naser Damer, Florian Kirchbuchner, Arjan Kuijper

Pattern Recognit. Lett., 2020

Face Quality Estimation and Its Correlation to Demographic and Non-Demographic Bias in Face Recognition.

Philipp Terhörst, Jan Niklas Kolf, Naser Damer, Florian Kirchbuchner, Arjan Kuijper

Proceedings of the 2020 IEEE International Joint Conference on Biometrics, 2020

SER-FIQ: Unsupervised Estimation of Face Image Quality Based on Stochastic Embedding Robustness.

Philipp Terhörst, Jan Niklas Kolf, Naser Damer, Florian Kirchbuchner, Arjan Kuijper

Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020

2019

Multi-algorithmic Fusion for Reliable Age and Gender Estimation from Face Images.

Philipp Terhörst, Marco Huber, Jan Niklas Kolf, Naser Damer, Florian Kirchbuchner, Arjan Kuijper

Proceedings of the 22th International Conference on Information Fusion, 2019

Reliable Age and Gender Estimation from Face Images: Stating the Confidence of Model Predictions.

Philipp Terhörst, Marco Huber, Jan Niklas Kolf, Ines Zelch, Naser Damer, Florian Kirchbuchner, Arjan Kuijper

Proceedings of the 10th IEEE International Conference on Biometrics Theory, 2019