Umur Aybars Çiftçi

FakeCatcher: Detection of Synthetic Portrait Videos using Biological Signals

Umur Aybars Çiftçi, İlke Demir, Lijun Yin · IEEE Transactions on Pattern Analysis and Machine Intelligence · 2020 · 465 citations · Full text

Facial Expression Recognition by De-expression Residue Learning

Huiyuan Yang, Umur Aybars Çiftçi, Lijun Yin · 2018 · 440 citations

Engineering, Machine Learning, Biometrics +17

Multimodal Spontaneous Emotion Corpus for Human Behavior Analysis

Zheng Zhang, Jeffrey M. Girard, Yue Wu et al. · 2016 · 415 citations

Engineering, Biometrics, Affective Neuroscience +19

How Do the Hearts of Deep Fakes Beat? Deep Fake Source Detection via Interpreting Residuals with Biological Signals

Umur Aybars Çiftçi, İlke Demir, Lijun Yin · 2020 · 107 citations

Interpreting Residuals, Engineering, Machine Learning +21

My Face My Choice: Privacy Enhancing Deepfakes for Social Media Anonymization

Umur Aybars Çiftçi, Gokturk Yuksek, İlke Demir · 2023 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) · 2023 · 27 citations

Artificial Intelligence, Engineering, Machine Learning +33