Multimodal Emotion Recognition Based on Facial Expression and ECG Signal

As a key link in human-computer interaction, emotion recognition can enable robots to correctly perceive user emotions and provide dynamic and adjustable services according to the emotional needs of different users, which is the key to improve the cognitive level of robot service. Emotion recognition based on facial expression and electrocardiogram has numerous industrial applications. First, three-dimensional convolutional neural network deep learning architecture is utilized to extract the spa...