Survey And Analysis On Passenger Distributing System In Railway Passenger Hub

Passenger Traffic Hub is the key node of Passenger Traffic Net,and the operations and management of the Hub is of much important to the Net.The existing level of technology with qualitative analysis could not meet the need of the development of Passenger Traffic Hub.So it is of practical significance to develop Numerical Experimental System of Passenger Traffic Hub of which the foundation is getting and analysing mass data of passengers' behavior.This paper focuses on the passengers' gatherting and dispersing problem of Railway Passenger Traffic Hub using system concept.Firstly,this paper describes the strcture of System of Passengers'gatherting and dispersing.Generally it is consist of passengers,devices,region constitution, environment,input,output and time-axis.Secondly this paper describes the methods of getting mass data of passengers in detail.This paper establishes TXY database and converts the movement of the passengers in the video to change of the position on the time-axis,and computes the parameters of the convertion.This paper realizes the algorithm of coordinate convertion,the algorithm of getting video coordinate and the algorithm of deciding grid and then accomplish the getting mass data of passengers. Thirdly this paper analyses some index using the data,for example,the passengers' track and the speed of different types of passengers.This paper applies this getting and analysing mass data of passengers' behavior to south entrance of BingJing South Station,and researches the speed distribution of passengers,the impact of features of passengers to the speed and the distribution of arriving time.