In this paper proposes a Randomized Virtual Scanning Technique to optimize the performance for the road network surveillance. The Sensor it may be scan the area of road network. The road network is show as a graph. So it may scan the area through genetic algorithm. The main focus is to improve the energy and performance of the sensor scanning process. The sensing programming rule plays a job fo...

Automated road information extraction has significant applicability in transportation. It provides a means for creating, maintaining, and updating transportation network databases that are needed for purposes ranging from traffic management to automated vehicle navigation and guidance. This paper is to review literature on the subject of road extraction and to describe a study of an optimizatio...

The objective of an accident-mapping algorithm is to snap traffic accidents onto the correct road segments. Assigning accidents onto the correct segments facilitate to robustly carry out some key analyses in accident research including the identification of accident hot-spots, network-level risk mapping and segment-level accident risk modelling. Existing risk mapping algorithms have some severe...

This work proposes a novel hot routes inferring approach without the support of real road network. Discovery of hot routes is important to the applications that requiring classifies the traffic flow or profiles the dynamic of the city, such as targeted advertising, traffic management and control. The advances of location-acquisition technologies have led to a huge collection of objects’ traject...

A vehicular ad hoc network (VANET) uses vehicles as mobile nodes in a Mobile ad hoc Network (MANET) to create a mobile network. Vehicles on the road usually move in one direction or in one pattern which we can use for creating network on the road. Every vehicle which is moving on the road can act as router and used to create network and with the help of this network packets can be disseminated ...