Last week the New York Times published a long article looking at a number of so-called ‘heads-up’ technologies making their way toward commercial use in the auto industry. All of the technologies described in the article involve projecting information onto a car’s windshield so that it appears to be ‘floating’ just ahead of the car. The companies designing these systems tout them as cutting-edge tools in the fight against distracted driving, but the article makes a strong case that for many drivers there is a high probability the heads-up technology will make things worse.
Accompanying the article is a screen shot from a video promoting one of the new companies. The still image shows the driver’s hands on the steering wheel as the car enters a sharp bend to the left. Projected into the driver’s line of sight are both an animated image of the car and the road, and a photo of the driver’s mother as he takes a phone call from her. The device allows the phone to be answered with a wave of the driver’s hand.
The idea that these devices will make driving safer boils down to the contention that by keeping drivers looking up and ahead they reduce the distraction of cellphones, in-dash navigation systems, and even the dashboard itself (since the devices can display things like speed and gas level). “The argument… boils down to a simple notion: Drivers are going to do it anyway, so why not minimize the riskiest kinds of multitasking, like looking down at the phone or handling it” according to the Times.