| 2020 | CVPR | Facial Action Unit Recognition in the Wild with Multi-Task CNN Self-Training for the EmotioNet Challenge. | Philipp Werner, Frerk Saxen, Ayoub Al-Hamadi |
| 2019 | ICIP | Detecting Arbitrarily Rotated Faces for Face Analysis. | Frerk Saxen, Sebastian Handrich, Philipp Werner, Ehsan Othman, Ayoub Al-Hamadi |
| 2018 | ICIP | How the Region of Interest Impacts Contact Free Heart Rate Estimation Algorithms. | Michal Rapczynski, Philipp Werner, Frerk Saxen, Ayoub Al-Hamadi |
| 2017 | ICIP | Landmark based head pose estimation benchmark and method. | Philipp Werner, Frerk Saxen, Ayoub Al-Hamadi |
| 2015 | BMVC | Handling Data Imbalance in Automatic Facial Action Intensity Estimation. | Philipp Werner, Frerk Saxen, Ayoub Al-Hamadi |
| 2014 | ICIP | Color-based skin segmentation: An evaluation of the state of the art. | Frerk Saxen, Ayoub Al-Hamadi |
| 2013 | CVPR | FPGA-Based Real-Time Pedestrian Detection on High-Resolution Images. | Michael Hahnle, Frerk Saxen, Matthias Hisung, Ulrich Brunsmann, Konrad Doll |
| 2012 | ISDA | Image-based gesture recognition for user interaction with mobile companion-based assistance systems. | Frerk Saxen, Omer Rashid Ahmed, Ayoub Al-Hamadi, Simon Adler, Alexa Kernchen, Rdiger Mecke |