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Lane departure sensors and adaptive cruise control have helped to prevent accidents and save lives, and new technology from the University of Michigan hopes to take the those ideas to the next level. U of M’s Integrated Vehicle-Based Safety System warns drivers if they’re about to hit another vehicle while changing lanes; if they’re about to leave the road; and if they’re going to rear-end another vehicle. The system improves on existing technology by integrating data from video, radio sensors and GPS to warn drivers of dangerous situations and give them the path of least possible harm.

The university secured over $32M in funding from state and local governments plus several corporations, which will pay for the testing of 16 passenger cars and 10 commercial trucks equipped with the system. IIHS predicts that tens of thousands of lives will be saved each year if lane departure and forward crash systems are improved, so here’s to hoping the Wolverines have a smash hit on their hands. No pun intended.

[Source: Detroit News]

In the last 24 hours, we’ve been accosted with more high-tech, in-car wizardry than we’ve ever asked for. And while you’ll have to wait until next week to read our review of the new Infiniti FX, the Insurance Institute for Highway Safety has weighed in on the top five new safety technologies that may, or may not, have an effect on crash rates.

The IIHS studied the effectiveness of blind-spot detection systems, adaptive headlamps, lane-departure warning systems, forward-collision warning systems with automatic braking and emergency brake assist, and found that despite the hype, some of them may not be as useful as automakers make them out to be.

Of the 2.3 million frontal crashes that take place annually, 7,200 result in a fatality. The proliferation of systems that can detect an imminent frontal collision, sound a warning and if the drive doesn’t react, preload all the safety systems and begin applying the brakes may prove useful. The same goes for lane departure warning systems, which notify the driver with a tone if they begin veering out of their lane. Others, like blind-spot detection systems won’t have as much affect on road fatalities since they don’t account for a substantial amount of fatal crashes, but they’ll certainly make people more aware of their surroundings.

The IIHS also noted that adaptive headlamps, which turn in conjunction with the wheel to illuminate around a curve, might cause drivers to increase their speed, making a crash more probable. While we don’t buy that last one, it highlights the point that’s often left out of these studies: driver error is the number one cause of collisions. Fix that and all this added technology is superfluous.

[Source: IIHS via Detroit News]