京张高铁旅客全行程智慧信息服务技术研究与应用

着眼于为北京2022年冬奥会和冬残奥会(简称:冬奥会)京张高铁旅客提供便捷、舒适、安全的全行程智慧信息服务,提出以人脸识别、出行服务推荐、服务信息推送、站内导航为主要内容的京张高铁全行程智慧出行服务构想;重点围绕进出站闸机人脸识别检票、全方位站内导航服务、基于旅客行程智能化消息推送服务3个典型应用场景,对基于MTCNN模型的人脸识别、行程服务信息采集与融合、出行服务信息推送、站内导航底图绘制、车内蓝牙i Beacon定位装置部署、指纹定位、基于A*算法的站内导航等相关技术进行深入研究。这些技术的研究和应用,可更好地满足旅客个性化出行服务需求,有助于改善旅客出行体验,进一步推动京张高铁向智能化方向发展。

Research and application of intelligent passenger full trip information service technologies for Beijing-Zhangjiakou high-speed railway

Aiming at providing convenient, comfortable and safe full-trip intelligent information services for the passengers in Beijing-Zhangjiagou high-speed railway during the Beijing Olympic Winter Games, the concept of full-trip intelligent travel services is put forward with face recognition, travel service recommendation, service information push and station navigation as the main contents. Focusing on the three typical application scenarios of face recognition and ticket checking at entry and exit gate, all-around station navigation service, and intelligent information push service based on passenger trip, face recognition based on MTCNN model, collection and integration of trip service information, trip service information push, in-station navigation base map drawing, in-staion Bluetooth iBeacon positioning device deployment, fingerprint positioning, in-station navigation based on A* algorithm and other related technologies are studied in depth. The research and application of these technologies can better meet the personalized travel service needs of passengers, help to improve their travel experiences, and further promote the development of the Beijing-Zhangjiagou high-speed railway to the direction of intelligent railway.