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Title:

Behavioral Understanding by Posture and Pseudo-Trellis Analysis of Trajectories for Safety of Railway Stations

Accession Number:

01337266

Record Type:

Component

Abstract:

Protection of critical transportation infrastructure such as railroad station is an important topic in these days. In this paper, we develop a new rule based approach to video surveillance system for detecting situations where pedestrians may be in peril, as well as suspicious action or interactions at railroad station. We analyze here two general types of pedestrian involved behaviors: (i) single pedestrian or no interaction, (ii) multiple pedestrian interactions. The behavior analysis is accomplished through the development of geometric and motion visual features for each pedestrian. The performance evaluation is carried out by using the video streams taken in the rail road stations. The results show that our algorithm is very simple and effective.

Monograph Accession #:

01329018

Report/Paper Numbers:

11-3504

Language:

English

Corporate Authors:

Transportation Research Board

500 Fifth Street, NW
Washington, DC 20001 United States

Authors:

Fujimura, Kaichi
Kamijo, Shunsuke

Pagination:

12p

Publication Date:

2011

Conference:

Transportation Research Board 90th Annual Meeting

Location: Washington DC, United States
Date: 2011-1-23 to 2011-1-27
Sponsors: Transportation Research Board

Media Type:

DVD

Features:

Figures (8) ; References (10) ; Tables (2)

Subject Areas:

Pedestrians and Bicyclists; Safety and Human Factors; Terminals and Facilities; I85: Safety Devices used in Transport Infrastructure

Source Data:

Transportation Research Board Annual Meeting 2011 Paper #11-3504

Files:

TRIS, TRB

Created Date:

Feb 17 2011 6:32PM