基于施工场地CCTV的工人轨迹识别技术研究  

Research on worker trajectory recognition technology based on CCTV in construction site

作　　者：雷昕 LEI Xin(China Railway SIYUAN Survey and Design Group Co.,Ltd.,Wuhan,430063)

机构地区：[1]中铁第四勘察设计院集团有限公司数智化部,武汉430063

出　　处：《铁道勘测与设计》2025年第1期98-101,共4页Railway Survey and Design

摘　　要：为解决无法即时获得现场施工人员的流向数据的问题,本文提出基于施工现场CCTV的人员轨迹识别方法,通过训练轨迹识别算法构建符合施工现场CCTV使用场景的人员轨迹识别模型,随后提出轨迹识别结果可视化方法,获得人员轨迹可视化结果。最后在实际案例中,通过实际案例,验证方法的有效性。实验结果表明,本文提出的方法可以有效的从施工现场CCTV中获得即时的人员流向数据,在施工安全检测方面有潜在的价值。In order to solve the problem that the flow direction data of on-site construction personnel cannot be obtained in real time,this paper proposes a personnel trajectory recognition method based on construction site CCTV,constructs a personnel trajectory recognition model that conforms to the CCTV use scenario of construction site by training the trajectory recognition algorithm,and then proposes a trajectory recognition result visualization method to obtain the personnel trajectory visualization results.Finally,in the actual case,the effectiveness of the method is verified through the actual case.Experimental results show that the proposed method can effectively obtain real-time personnel flow data from construction site CCTV,and has potential value in construction safety detection.

关 键 词：轨迹识别 人工智能 CCTV监控 施工安全 

分 类 号：TU7[建筑科学—建筑技术科学]