Lexus GS gets smart
Driver monitoring system, night-vision and head up display improve safety
- Published in News.
On course: Infra-red camera monitors driver distraction and triggers brake intervention
The latest Lexus GS executive sedan features a suite of advanced driver assistance systems to improve safety and comfort.
Human error is a major contributor to many road accidents. Lexus's driver monitoring system alerts the driver if it thinks that he is not watching the road ahead. If ignored, it can trigger emergency braking, mitigating the effect of an impact.
Toyota said: "A first-in-class infrared camera monitors the driver's eyes. If the driver is not looking forward when a collision appears imminent, the system will sound a warning. If the driver still doesn't respond and make the appropriate manoeuvre the system will initiate braking up to two seconds prior to impact, helping to lessen the severity of the collision."
The technology was first used by Lexus in the LS luxury sedan. Other features which will help keep drivers out of trouble include a lane keeping system which applies a counter-torque to the steering wheel to help keep the vehicle on track. A head up display and night vision system help drivers to see things more clearly, in all conditions.
The GS also has what Lexus claims is the largest display screen in the segment. The 12.3" hi-resolution unit features dual-view technology, enabling the driver to see navigation and climate or audio system information simultaneously.
The big picture: Lexus claims the 12.3" split-screen HMI display is the largest in the class
