TechSpot

Ford vehicles will use infrared cameras to detect, illuminate pedestrians on unlit roads

By Shawn Knight
Jul 20, 2015
Post New Reply
  1. Fully autonomous vehicles are coming but the reality is, they’re still many years away. Until then, automakers are keeping busy by developing new technologies such as adaptive headlights designed to make human driving as safe as possible.

    German automakers Audi, BMW and Mercedes are at the forefront of this movement, and rightfully so – they aren’t hamstrung by archaic regulations like those in the US.

    At present, vehicles sold in the US are allowed to feature swivel-style adaptive headlights – an improvement over standard straight-beam lights but nothing remotely as cool or practical as the Matrix LED and laser headlights found on autos overseas.

    The US will eventually update its laws and when that happens, Ford will be ready.

    The Michigan-based automaker is working on an advanced lighting technology that employs infrared cameras embedded in a vehicle’s front bumper that are capable of detecting heat signatures of people and large animals on unlit roads. This data is then fed to two independent “spotlights” positioned where you’d normally find the fog lights tasked with shining light in the direction of the obstacle.

    There’s also a warning that’s displayed on the car’s infotainment screen which frames objects in yellow or red based on risk level.

    Ford Research Engineer Michael Koherr said the technology gives drivers an additional two or three seconds to react to potential hazards. It’s able to detect as many as eight objects at any given time although only the two most imminent threats will receive the spotlight treatment.

    The safety system is also able to determine when a driver is approaching an intersection, roundabout or otherwise sharp turn and can widen the headlight beams to help illuminate the surroundings. The system will then tag the location using GPS so it’ll know it’s coming next time.

    Ford says the safety feature is still in the prototype phase but it plans to offer the option “in the near term.” Given the US’ stubbornness on the matter, however, it probably won’t be offered on vehicles sold domestically for quite some time. As such, Ford will initially focus its efforts on the Asian and European markets.

    Permalink to story.

     
  2. stewi0001

    stewi0001 TS Evangelist Posts: 1,181   +528

    Stubbornness? More like stupidity. Yes, I'm not afraid to admit it, we're stupid.
     
  3. MilwaukeeMike

    MilwaukeeMike TS Evangelist Posts: 2,750   +1,105

    Lol, everyone hates lobbyists until there's something we want that the govt is totally not paying attention to.

    Yes it will take 'quite some time'. Although all it'll take to get that regulation updated is for the big auto players to bug lawmakers into fixing it. The problem is, they're most likely cashing all their favors in on environmental regulations, tax credits for EVs/flex-fuel, and protecting their business model.... like trying to outlaw Tesla from selling direct to customers. Next it'll be self-driving cars' regulation. So, Shawn, you'll have to wait a while before your headlights can swivel.

    But, remember, it's for your own safety. :)
     
  4. Capaill

    Capaill TS Addict Posts: 289   +92

    It's an interesting idea but I'd want it on a windscreen HUD rather than on a screen where I have to take my eyes off the road. But still, a good advancement in road safety.

    And LED lights aren't all that great. As you will find out when you're stuck behind a car with LED brake lights. I wish there was a way of reducing the intensity of them when the car is stopped or slow moving and another vehicle is directly behind.
     

Similar Topics

Add New Comment

You need to be a member to leave a comment. Join thousands of tech enthusiasts and participate.
TechSpot Account You may also...