References

• 2010The Extended Cohn-Kanade Dataset (CK+): A complete dataset for action unit and emotion-specified expression4,299 cited
• 2015Image based Static Facial Expression Recognition with Multiple Deep Network Learning602 cited
• 2021Deep learning-based facial emotion recognition for human–computer interaction applications417 cited
• 2019Extended deep neural network for facial emotion recognition401 cited
• 2019Local Learning With Deep and Handcrafted Features for Facial Expression Recognition332 cited
• 2017Facial Expression Recognition Using Enhanced Deep 3D Convolutional Neural Networks287 cited
• 2021Facial expression recognition via ResNet-50256 cited
• 2018Micro-expression recognition based on 3D flow convolutional neural network173 cited
• 2022Ad-Corre: Adaptive Correlation-Based Loss for Facial Expression Recognition in the Wild157 cited
• 2014Emotion Recognition and Its Applications155 cited
• 2017Facial Expression Recognition Using a Hybrid CNN–SIFT Aggregator140 cited
• 2016Automatic Facial Expression Recognition Using DCNN126 cited
• 2018Raspberry Pi assisted facial expression recognition framework for smart security in law-enforcement services112 cited
• 2016Facial Expression Recognition Using Decision Trees90 cited