Internet of Things monitoring platform of intelligent exhibition hall based on big data technology

The invention relates to an Internet of Things monitoring platform of an intelligent exhibition hall based on the big data technology. According to the invention, the Internet of Things monitoring platform is used for video monitoring of the intelligent exhibition hall; firstly, an Internet of Thing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YUAN JIA, SUN LIANGWAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to an Internet of Things monitoring platform of an intelligent exhibition hall based on the big data technology. According to the invention, the Internet of Things monitoring platform is used for video monitoring of the intelligent exhibition hall; firstly, an Internet of Things sensing layer carries out video monitoring on the internal situation of the intelligent exhibitionhall; secondly, a network layer employs a pyramid to perform data dimension reduction on an image to reduce the image data volume; and finally, an application layer employs an CNN algorithm to calculate the crowd density in the image, and controls the flow of people entering the exhibition hall according to the crowd density in the intelligent exhibition hall. People flow of the intelligent exhibition hall is monitored in real time through the Internet of Things monitoring platform, the people flow of the intelligent exhibition hall is controlled, and personal safety of visitors is guaranteed. 本发明涉及一种基于大数据技术智能展馆的物联网监