Medical warning system based on face image and emotion recognition

The invention discloses a face image and emotion recognition-based medical warning system, which comprises a monitoring device, a controller, a community service platform, a medical service platform and a remote control platform, the monitoring device comprises an emotion acquisition module, a sample emotion training module, a face image acquisition module, an emotion feature extraction module, an emotion signal conversion module, an emotion processing module, a sample human body posture acquisition module, a human body posture acquisition module, a human body posture feature extraction module, a human body posture signal conversion module and a human body posture storage module. The human body posture processing module, the comprehensive analysis module and the controller are respectively connected with the monitoring device, the community service platform and the remote control platform, through the technical scheme that the monitoring device recognizes human faces and emotions, the physical state of a user