MFED: A Database for Masked Facial Expression - Mo, Fan; Zhang, Zhihao; Chen, Tong; Zhao, Ke; Fu, Xiaolan (IEEE access, 2021)
Keywords: Artificial neural networks; Clips; CNN; Context; Emotion recognition; emotional recognition; Emotions; Encoding; Feature extraction; LBP-TOP; Masked expression; Motion pictures; Orthogonality; Support vector machines; SVM; Training