The invention relates to the application field of 
medical treatment body temperature measurement, in particular to a self-service body temperature measuring method and a 
system of the self-service body temperature measuring method. The self-service body temperature measuring method and the 
system can be applied to self-service 
body temperature measurement of groups such as enterprises and schools. The self-service body temperature measuring method includes the steps that an electronic tag is provided for a user and used for identifying the user identity; facial 
feature data are collected through a face recognition technology; the electronic tag is recognized through an RFID reader to determine the user identity preliminarily; the user identity is verified through the face recognition technology; temperature is measured through an 
infrared temperature measuring sensor; a photo of the user in the temperature measuring process is taken through a camera; the 
temperature measurement data of the user are transmitted through a network; 
user information and a measurement result are stored in a computer. The self-service body temperature measuring 
system comprises the electronic tag for identifying the user identity, a face recognition module, the RFID reader, the 
infrared temperature measuring sensor and the computer, wherein the face recognition module is provided with the camera, a display screen, a 
network interface and a 
data interface and used for collecting and recognizing the facial 
feature data of the user, the display screen is used for displaying the pictures of the camera and information, the RFID reader is used for detecting and recognizing the electronic tag, the 
infrared temperature measuring sensor is used for measuring the body temperature of the user, and the computer is used for receiving and storing all the data.