Jian Zhu,Xiangdong Zhang,Zhenyu Yu,Zhiping Luo,Dong Yan
申请号：
US16097718
公开号：
US20200256734A1
申请日:
2018.05.24
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A method and device for measuring body temperature and a smart apparatus are disclosed. The method comprises: when a temperature measuring instruction is received, starting a camera and a first infrared thermometer； photographing a user by using the camera to obtain an image, and identifying the image to determine a part to be measured of the user； acquiring a distance between the first infrared thermometer and the user； when the distance is equal to a preset distance threshold, controlling the first infrared thermometer to measure the temperature of the part to be measured of the user； wherein the preset distance threshold is set according to a focal length of a Fresnel lens of the first infrared thermometer； and according to a preset rule and the measured temperature, determining a value or a value range of the user's body temperature.
