Multi-video personnel tracking method based on face recognition for K12 education stage

The invention discloses a face recognition-based multi-video personnel tracking method for a K12 education stage. The method comprises the steps of establishing original human image template feature data of pedestrians; marking identities of known personnel in the original human image template feature data, and automatically reconstructing to generate a human face feature data model; acquiring current multi-monitoring video stream data; performing pedestrian detection on the current multi-monitoring video stream data to obtain face feature data of pedestrians; matching the acquired face feature data of the pedestrian with a face feature data model generated by automatic reconstruction; if matching succeeds, extracting face feature data of the current pedestrian; matching a monitoring areawhere the pedestrian appears according to the extracted face feature data of the current pedestrian; and pre-judging according to the position relationship of the monitoring area and the moving direction of the pedestrian, fu