Uncertain Facial Expression Recognition via Multi-task Assisted Correction

no code implementations • 14 Dec 2022 • Yang Liu, Xingming Zhang, Janne Kauttonen, Guoying Zhao

Specifically, a confidence estimation block and a weighted regularization module are applied to highlight solid samples and suppress uncertain samples in every batch.

Action Unit Detection Facial Expression Recognition +1

Uncertain Label Correction via Auxiliary Action Unit Graphs for Facial Expression Recognition

no code implementations • 23 Apr 2022 • Yang Liu, Xingming Zhang, Janne Kauttonen, Guoying Zhao

High-quality annotated images are significant to deep facial expression recognition (FER) methods.

Facial Expression Recognition Facial Expression Recognition (FER)

Graph-based Facial Affect Analysis: A Review

no code implementations • 29 Mar 2021 • Yang Liu, Xingming Zhang, Yante Li, Jinzhao Zhou, Xin Li, Guoying Zhao

As far as we know, this is the first survey of graph-based FAA methods.

graph construction Relational Reasoning