Intelligent temperature detection system based on“5G+AI”

Shan JIANG; Guocheng GONG; Tengyuan MA; Long XIAO

doi:10.11959/j.issn.1000-0801.2022122

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Intelligent temperature detection system based on“5G+AI”

ICT | 更新时间：2024-06-05

- Intelligent temperature detection system based on“5G+AI”
- Telecommunications Science Vol. 38, Issue Z1, Pages: 194-202(2022)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2022122
  CLC： TP393
- Published Online：2022-05，
  
  Published：31 May 2022
- 稿件说明：
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Shan JIANG, Guocheng GONG, Tengyuan MA, et al. Intelligent temperature detection system based on“5G+AI”[J]. Telecommunications science, 2022, 38(Z1): 194-202.
DOI：

Shan JIANG, Guocheng GONG, Tengyuan MA, et al. Intelligent temperature detection system based on“5G+AI”[J]. Telecommunications science, 2022, 38(Z1): 194-202. DOI： 10.11959/j.issn.1000-0801.2022122.

摘要

提出了一个针对新冠疫情防控的基于“5G+AI”的智能测温解决方案。智能测温在机场、火车站、车站等人流量密集的区域都有广泛的应用。提出了一个新的AI测温架构，采用摄像机和红外测温仪相结合的方式进行测温。预处理模块包括图像解码、颜色空间变换和图像校正和图像归一化。人头检测模型通过离线模型训练得到。最后经过温度计算模块得到结构化的信息输出。模型的开发流程包括了数据集采集和标注、模型构建、模型训练、模型优化和模型部署等多个步骤。构建了一个集5G测温硬件、OneNET接入平台、监控应用平台和手机 App 于一体的综合性智能测温系统。最后成功将“5G+AI”智能测温产品部署于全国多个城市和不同应用场景。

Abstract

An intelligent temperature measurement solution based on “5G+AI” for the prevention and control of epidemic situation in COVID-19 was presented.Intelligent temperature measurement has a wide range of application scenarios in areas with dense traffic such as airports

railway stations and stations.A new AI temperature measurement architecture was proposed.The camera and infrared thermometer was used to measure temperature.The preprocessing module included image decoding

color space transformation

image correction and image normalization.Head detection model need to undergo off-line model training.Finally

through the temperature calculation module

the structured information was output.The development process of the model included data collection and annotation

model construction

model training

model optimization and model deployment.A comprehensive intelligent temperature measurement system was constructed

which integrated 5G temperature measurement hardware

OneNET access platform

monitoring application platform and mobile App.Finally

“5G+AI” intelligent temperature measurement products were successfully deployed in many cities and different application scenarios across the country.

关键词

Keywords

references

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