Subaru is launching a new and improved version of its EyeSight driver assistance system.
Subaru explained the new system now features color stereo cameras that deliver an approximately 40 percent longer and wider detection range, brake light detection and can now fully function when the speed differential between the Eyesight equipped car and another vehicle is up to 30 mph, up from 19 mph for the original system.
Subaru added the current generation Eyesight system earned the highest rating given by the Insurance Institute of Highway Safety (IIHS), superior, when the IIHS conducted it first test of accident avoidance technology last year.
According to Subaru, the new Eyesight developed by Subaru functions more smoothly and has a quicker reaction time. EyeSight is mounted inside the car on the upper edge of the windshield and the housing for the new Eyesight system has been made 15 percent smaller. Locating the system within the vehicle reduces the potential for damage that could occur in bumper-mounted systems.
The EyeSight system processes stereo images to identify the vehicles traveling in front, as well as obstacles, traffic lanes and other items. The video information is relayed to the EyeSight computer, which is also networked with the car’s braking system and electronic throttle control. Subaru explained EyeSight is also capable of detecting pedestrians in the vehicle’s path and can activate in order to mitigate or even avoid the collision. Under certain circumstances, Eyesight is able to bring the car to a complete stop, thus avoiding a collision.
The Eyesight system integrates adaptive cruise control, pre-collision braking and vehicle lane departure warning. At relative speeds under 30 mph, EyeSight’s Pre-Collision Braking System can detect vehicles in the car’s path and, if the driver has not applied the brake, the system can do so to slow the vehicle or bring it to a full stop to help avoid the potential collision. Pre-Collision Braking is always on in the background to act as a second set of eyes for the driver. It can also be turned off temporarily for off-road or rough road travel.
Also debuting in Subaru models later this year are three additional technologies: blind spot detection, lane change assist and rear cross traffic alert. These new systems will be introduced on Subaru’s product line-up starting in 2014.
Rear Cross Traffic Alert
Rear cross traffic alert uses rear facing radar to detect vehicles approaching from behind on either side of the vehicle such as when reversing out of a parking space at the mall, said Subaru. The radar sweeps 230 feet on either side of the vehicle to detect an approaching vehicle and triggers a warning light on the dash. The system can also detect cars up to 23 ft behind the vehicle.