Design of patient authentication service based on face recognition technology / 医疗卫生装备

ABSTRACT

Objective To design an identity authentication service based on face recognition technology to facilitate cardless medical service of military personnel in outpatient departments.Methods A patient authentication service was developed with C#.The commercial SDK(software development kit)provided by ArcFace was used to realize face recognition and was encapsulated into a WebAPI-based hypertext transfer protocol(HTTP)service by SelfHost technology,then the HTTP service was packaged as a Windows service for group deployment,and multiple groups of Windows services were encapsulated into a unified WebAPI for third-party business systems to call by load balancing and concurrent call technologies.Results The identity authentication service facilitated cardless medical care for the military personnel after face recognition.Conclusion The identity authentication service changes the traditional medical service mode and provides a new means for patient authentication in the hospital.