Patent
Collision avoidance system
TLDR
The Collision Avoidance System as discussed by the authors prevents vehicular collisions between vehicles and with pedestrians, trains, and stationary objects by monitoring (50), controlling (40), documenting, and reporting (60) the speed and position of vehicles.Abstract:
The Collision Avoidance System prevents vehicular collisions between vehicles and with pedestrians, trains, and stationary objects by monitoring (50), controlling (40), documenting, and reporting (60) the speed and position of vehicles. The system guards against speeding violations, moving violations, and particular safety hazards by invoking a reduction of vehicle speed or by restricting vehicle movement to control its position. This is primarily accomplished with the activation of a controllable road perturbation (20). The system also monitors pedestrians, school bus loading/unloading, traffic density, trains, road moisture, and traffic control systems to determine the action to take for collision prevention. The capability to monitor various entities that may be involved in a collision or entities that indicate a possible collision is forthcoming allows the system to monitor an entire traffic environment and thus anticipate possible collisions. The system integrates and synchronizes with existing traffic control devices and systems to ensure that it reinforces the traffic laws and safety intent of the environment in which it is installed. A computer (10) is used to determine if the vehicles are adhering to the traffic laws or other safety concerns. Visual displays (70) may accompany the system output to inform the motorist what must be done to prevent a collision.read more
Citations
More filters
Patent
Computerized method and system of determining inconsistencies in witness statements relating to an accident
Stefan Wahlbin,Tim Johnston +1 more
TL;DR: In this paper, methods and systems are provided for estimating liability in an accident. In an embodiment, the liability estimate may include a base liability and one or more adjustments due to various factors including: the configuration of the roadway, the type of accident, right of way, and impact points of each vehicle.
Patent
System and method of vehicular collision avoidance
TL;DR: In this paper, a traffic management system determines whether a vehicle is likely to be involved in a collision, based on at least vehicle operation data and the status of traffic lights, and if it is determined that a vehicle was involved in collision, the system may issue a notification or warning to the vehicle, e.g., instructing the vehicle to increase or decrease its rate of acceleration, and/or apply its brakes.
Patent
System for processing remote sensor data
TL;DR: In this paper, a method and computerized system is disclosed for managing the underwriting, quoting and binding an insurance policy with regard to the technology used to militate against the financial consequences of property losses.
References
More filters
Patent
Vehicle speeding detection and identification
TL;DR: In this article, a method and system in automobile traffic control for warning drivers that they are exceeding the speed limit using an alpha-numeric variable message sign (50) proximate the roadway.
Patent
Traffic violation processing system
TL;DR: A traffic violation processing method is described in this paper, which includes the steps of monitoring a vehicle; determining whether the vehicle is in violation of a traffic violation and recording the image of the vehicle on a camera when the vehicle was determined to have violated a traffic violations; providing a digital image of vehicle; recording and storing deployment data corresponding to the violation, wherein the deployment data includes an identifier associated with the traffic violation; assigning the identifier to the digital traffic image, together with the identifier, on a storage medium.
Patent
Emergency vehicle warning and traffic control system
TL;DR: In this article, a system for providing early warning of the approach and egress of emergency vehicles in which the warning system provides a display to indicate the direction from which the emergency vehicle is approaching and in addition provides preemption control of the traffic signals at an intersection.
Patent
Method of monitoring vehicular traffic and of providing information to drivers and system for carring out the method
TL;DR: In this article, road and traffic conditions are detected with roadside traffic sensing equipment, and the conditions are displayed over luminescent elements with signal lamps distributed at intervals along the road and combined into chains of lamps.
Patent
Satellite traffic control and ticketing system
TL;DR: In this paper, a system and corresponding method for monitoring traffic violations is proposed, where a satellite-based system determines the location, and upon which roadway, a vehicle is traveling, and a memory (e.g., RAM) in the vehicle system stores speed limit data relating to different roads, speed limits, and/or red lights across the globe.