Hospital infection early warning system based on image recognition

The invention provides a hospital infection early warning system based on image recognition. The hospital infection early warning system comprises an AI camera, an image recognition training platform, a hospital infection data server and a user terminal. The image recognition training platform trains a hospital infection recognition model and issues the hospital infection recognition model to the AI camera; the AI camera monitors hospital infection behaviors of a pre-examination triage table, a fever outpatient service, an isolation inpatient area, a PCR laboratory and a medical waste room in real time, wherein the hospital infection behaviors include abnormal body temperature, no wearing of a mask, no wearing of an N95 mask, no wearing of protective clothing, no wearing of isolation clothing, leaving of medical staff, non-standard passing, removal of the protective clothing, non-closing of a medical waste door and non-closing of a medical waste garbage can cover; the hospital infection data server pushes the