Now-a-days vehicles are one of the most important parts of our life. We need them to cross distances in our everyday life. In this paper we discuss Vehicular AdHoc Network (VANET) technology that can ensure the maintenance of traffic rules and regulation. By applying this technology we can save life, save time, corruption, vehicle security, avoid collision and so on. Vehicular Ad Hoc Network (V...

In this paper, we propose an approach to vehicle collision-avoidance system by broadcasting vehicles’ driving conditions via Inter-Vehicle Communication (IVC) networks. We study the use of Elimination Yield Nonpreemptive Priority Multiple Access (EY-NPMA) Medium Access Control (MAC) protocol. This protocol is used in the High Performance Radio LAN (HIPERLAN) system being developed in Europe. In...

This paper presents a new Collision Avoidance (CA) Algorithm which uses Elastic Band Theory. Researchers tried to develop warning systems to avoid collisions which warn drivers of possible collision risk with audio and or visual signs. However, these systems are not sufficient for avoidance of a collision in situations where the driver gives no response to the warnings. CA System is a kind of A...

Intelligent transportation system (ITS) is an application which provides intelligence to the transportation and traffic management systems. Although the word ITS applies to all systems in the transportation but as per the European union directive it is the application of Information and communication technology in the field of transportation is defined as ITS. The communication technology has e...

The human loss in traffic crashes is tragic. More than six million motor vehicle collisions occur on the Nation’s highways every year, causing approximately 5.2 million injuries and more than 41,000 fatalities, and costing more than $150 billion per year. Approximately three-quarters of these collisions could be prevented if the driver’s attention had not been diverted moments before collision....

The front vehicle detection and alarm system proposed by this article can be applied to forward collision warning (FCW), forward distance estimation (FDE), and time to collision (TTC) estimation. Using the CCD camera to capture the road image in front for the image processing algorism, the image processing algorism is the key point which decides the accuracy and reliability of vehicle safety sy...

Dedicated short-range communication (DSRC) has been used in prototyped vehicles to test vehicle-to-vehicle communication for collision avoidance. However, there is little study on how collision avoidance software should behave to best mitigate accident collisions. In this paper, we analyse the timing of events and how they influence software-based collision avoidance strategies. We have found t...

Early detection of overtaking vehicles is an important task for vision-based driver assistance systems. Techniques utilizing image motion are likely to suffer from spurious image structures caused by shadows and illumination changes, let alone the aperture problem. To achieve reliable detection of overtaking vehicles, we have developed a robust detection method which integrates dynamic scene mo...

Traffic accident is an important problem in modern society. Vehicle collision prediction one of the key technical points that must be broken through future driving system. However, due to complexity traffic environment and difference emergency ability drivers, it very difficult predict vehicle collision. Although experts scholars have tried monitor accidents real time according environmental co...