Intelligent transport systems � Criteria for privacy and integrity protection in probe vehicle information systems

2018 ◽  
Keyword(s):  
Information Systems ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Intelligent Transport ◽  
Probe Vehicle ◽  
Integrity Protection ◽  
Vehicle Information

Analysis of selected ITS services used in urban public transport

2018 ◽  
Vol 121 ◽  
pp. 211-222
Author(s):  
Damian Lach ◽  
Elżbieta Macioszek
Keyword(s):  
Information Systems ◽  
Public Transport ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Road Infrastructure ◽  
Intelligent Transport ◽  
Emergency Situations ◽  
Traffic Conditions ◽  
Urban Public Transport ◽  
Immediate Response

Intelligent Transport Systems (ITS) are a set of tools that enable better and more efficient use of existing road infrastructure. They support the operation of transport systems in selected areas. ITS services are not only related to the improvement of cars traffic conditions but also to the functioning of urban public transport in the area of their impact. Thanks to the available ITS functions, supervision over the functioning of urban public transport has become easier and allows to achieve the intended effects in the form of increasing the importance of urban public transport (UPT) in transport systems of cities and agglomerations. Establishing transport priorities for UPT vehicles, closing streets for cars, supervising the movement of UPT vehicles, dynamic passenger information systems or immediate response to emergency situations is one of many available ITS functions in public transport. The article presents an analysis of the functioning of selected ITS services supporting the functioning of urban public transport in selected areas of the Silesian Voivodeship.

Image Texture-Based Vehicle Cast Shadow Elimination Approach

2014 ◽  
Vol 644-650 ◽  
pp. 1066-1069
Author(s):  
Dong Mei Zhou ◽  
Ming Xing Zhang ◽  
Yong Xia Dai
Keyword(s):  
Video Sequence ◽  
New Method ◽  
Image Texture ◽  
Transport Systems ◽  
Shadow Removal ◽  
Intelligent Transport Systems ◽  
Intelligent Transport ◽  
Shadow Elimination ◽  
Cast Shadow ◽  
Vehicle Information

Based on the research and analysis of video sequence of the Intelligent Transport Systems,this paper especially had a in-depth discussion about the critical step of video detection—shadow removing, analyzing the causes and characteristics of the shadow,describing the current shadow removal algorithms,and proposed a new method of image texture-based vehicle cast shadow elimination approach based on the existing algorithms.Experimental results have proved that this method can remove the vehicle shadow well and still hold very complete target vehicle information and laid the foundation for extracting vehicle target.

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