Face-scanning temperature measuring and checking method and device, and equipment

Abstract

The embodiment of the invention discloses a face-scanning temperature measuring and checking method and device, and equipment. The method comprises the following steps: acquiring a two-dimensional image, a depth image and a thermal image containing a to-be-detected face, wherein the two-dimensional image and the depth image are acquired by a nuclear body camera installed in nuclear body equipment,the thermal image is acquired by a thermal imaging camera installed in temperature measurement equipment, and the two pieces of equipment are independent of each other and are relatively fixed in installation position; determining depth information of the to-be-detected face based on the two-dimensional image and the depth image; based on the relative position parameters of the nuclear body camera and the thermal imaging camera and the depth information, determining the position information of the to-be-detected face in the thermal image; based on the position information of the to-be-detected face in the thermal image, determining the position information of the forehead of the to-be-detected face in the thermal image and determining the forehead temperature of the to-be-detected face; and based on the two-dimensional image, the depth image and a user face image library corresponding to the body checking device, performing body checking on a user corresponding to the to-be-detected face.

Description

technical field [0001] This document relates to the field of computer technology, in particular to a method, device and equipment for temperature measurement and body verification by face scanning. Background technique [0002] In some cases, in crowded places such as buildings, residential areas, supermarkets, office areas of enterprises or institutions, and hospitals, identity verification and temperature measurement are required for entering and exiting personnel. At present, most of these places use two methods for identity verification and body temperature measurement. One is that people who need to enter and leave designated places carry valid documents in advance to apply for a pass, and show the pass to relevant personnel when entering and leaving the designated place to achieve identity verification, and Relevant personnel manually measure the body temperature of people entering and exiting; the other is to install an integrated device for face-scanning temperature ...

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Problems solved by technology

[0003] However, both of these schemes have deficiencies and need to be improved

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