Volkswagen Debuts Impressive Thermal Imaging Technology, U.S. Will Have to Wait

Matt Posky
by Matt Posky

Driving assistance technologies are becoming more prevalent in mainstream automobiles. In fact, it’s downright impressive what you can get if you’re willing to pay for it. With entry level models now coming equipped with quite a bit of advanced hardware as standard, manufacturers have to do more to set the pricier units apart.

Thermal imaging is something we expect to see as an option on a high-end luxury vehicle, but Volkswagen plans to have them at the ready for the 2019 model-year Touareg. While it’s not exactly a budget model, that’s still a major leap forward for a mainstream automaker. The downside is that North America will have to remain patient as VW starts baking the technology into more vehicles, because the brand already decided to eliminate the Touareg from its 2018 U.S. lineup.

Infrared (IR) cameras aren’t new. In addition to being mandatory equipment on self-driving test vehicles, they frequently crop up as a way to help semi-autonomous systems do their job. But VW is providing a live-feed in the dashboard to help drivers avoid warm-blooded obstacles skulking around in the evenings, long before they are silhouetted by a car’s headlamps.

Volkswagen’s system appears to work very similar to what we’ve seen with upscale Mercedes-Benz. A forward facing infrared camera takes in data and feeds it through the dashboard. Important obstacles that give off heat, like a jogger or deer, are then highlighted in eye-catching colors they driver is sure to notice.

According to VW, its system can also predict the trajectory of a living creature by assigning a set of digital boundaries along the roadway. Once the system decides an obstacle has entered the “defined corridor” the car issues an alert telling the driver to pay attention by highlighting it in red. However, even when something is not deemed a potential threat, the black-and-white display will still give it a yellow hue so drivers still know to exercise caution.

Likewise, anytime the vehicle is traveling above 31 miles per hour the system will automatically send the infrared video feed to the Digital Cockpit whenever it detects an obstacle within the corridor. The car also issues an audible warning and prepares the brakes for an emergency stop.

It’s all very cool but we would still like to urge drivers to exercise caution and not rely on a system like this too much. While VW is promising an impressive range of up to 426 feet, IR imaging isn’t exceptionally clear. Objects radiating warmth may stand out but the same cannot be said for the rest of the road. Attempting to drive via video feed is also very disorienting and not something we would recommend. But the feature itself could still help alert drivers of approaching disaster — allowing them to take a quick peek to gain an valuable point of reference, slow down, and use their human eyes to scan the path ahead.

It would be nice to see Volkswagen implement this system on more vehicles. There are a lot of darkened country roads that intersect with suicidal populations of deer in the U.S. and this kind of technology could really come in handy. VW hasn’t specified an intention to put thermal imaging on more vehicles after the Touareg, but we doubt it would take a one-and-done approach. Our assumption is that you’ll see it offered as an option on more models in the years to come.

[Images: Volkswagen]

Matt Posky
Matt Posky

A staunch consumer advocate tracking industry trends and regulation. Before joining TTAC, Matt spent a decade working for marketing and research firms based in NYC. Clients included several of the world’s largest automakers, global tire brands, and aftermarket part suppliers. Dissatisfied with the corporate world and resentful of having to wear suits everyday, he pivoted to writing about cars. Since then, that man has become an ardent supporter of the right-to-repair movement, been interviewed on the auto industry by national radio broadcasts, driven more rental cars than anyone ever should, participated in amateur rallying events, and received the requisite minimum training as sanctioned by the SCCA. Handy with a wrench, Matt grew up surrounded by Detroit auto workers and managed to get a pizza delivery job before he was legally eligible. He later found himself driving box trucks through Manhattan, guaranteeing future sympathy for actual truckers. He continues to conduct research pertaining to the automotive sector as an independent contractor and has since moved back to his native Michigan, closer to where the cars are born. A contrarian, Matt claims to prefer understeer — stating that front and all-wheel drive vehicles cater best to his driving style.

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  • Starskeptic Starskeptic on May 07, 2018

    "...silhouetted by a car’s headlamps." I'd be more worried about the vehicle coming directly at me, in that case...

  • IBx1 IBx1 on May 07, 2018

    Show me a deer on an HUD windshield; that's the only technological asset I would accept in a car from all this radar/camera crap.

  • MaintenanceCosts It's not a Benz or a Jag / it's a 5-0 with a rag /And I don't wanna brag / but I could never be stag
  • 3-On-The-Tree Son has a 2016 Mustang GT 5.0 and I have a 2009 C6 Corvette LS3 6spd. And on paper they are pretty close.
  • 3-On-The-Tree Same as the Land Cruiser, emissions. I have a 1985 FJ60 Land Cruiser and it’s a beast off-roading.
  • CanadaCraig I would like for this anniversary special to be a bare-bones Plain-Jane model offered in Dynasty Green and Vintage Burgundy.
  • ToolGuy Ford is good at drifting all right... 😉
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