基于边缘计算的云边结合实时视频分析系统  

Cloud-Edge Integrated Real-Time Video Analysis System Based on Edge Computing

作　　者：袁泉 YUAN Quan(China Railway Nanning Bureau Group Co.,Ltd.Science and Technology Research Institute,Nanning,Guangxi,530029,China)

机构地区：[1]中国铁路南宁局集团有限公司科学技术研究所,广西南宁530029

出　　处：《铁道运营技术》2025年第1期46-48,共3页Railway Operation Technology

摘　　要：随着铁路现场视频监控设备数量不断增加,图像质量不断提高,基于云计算架构的实时视频分析系统面临带宽、存储、算力等方面的挑战。因此,设计并应用了基于边缘计算的云边结合实时视频分析系统。该系统利用云边结合来弥补云计算架构的不足,通过在数据源头进行初步处理和计算,并在云端进行更高层次的推理分析,既保证了系统的实时响应能力,又降低了系统建设成本,具有广泛的应用前景。With the increasing number of railway field video surveillance devices and the continuous improvement of image quality,real-time video analysis systems based on cloud computing architecture face challenges in terms of bandwidth,storage,and computational power.A cloud-edge integrated real-time video analysis system based on edge computing is designed and applied to compensate for the shortcomings of the cloud computing architecture.By performing preliminary processing and computation at the data source and con⁃ducting higher-level reasoning analysis in the cloud,the system ensures real-time response capabilities while reducing system construction costs,showing broad application prospects.

关 键 词：边缘计算 机器视觉 云边结合 

分 类 号：TP389.1[自动化与计算机技术—计算机系统结构]