LRCN-STAN: micro-expression recognition via dual-stream LRCN-enhanced spatiotemporal attention network

Key Points

• Micro-expression recognition accuracy was significantly improved with the dual-stream attention network.
• The model integrates both spatial and temporal features for enhanced recognition, achieving up to 92% accuracy on benchmark datasets.
• Dual-stream LRCN-enhanced techniques stream data for analysis, maximizing feature extraction.
• Supporting automation tools for emotional analysis could advance applications in security and psychology.