Traffic lights of the future know when you want to cross the street

We wouldn't blame you for feeling that pedestrian crossing buttons are frustrating at best, and useless at worst. You might not always have a free hand, and they're so slow and clueless that it can be tempting to defy the red light. Austrian research...

Facebook has a three-part plan for making AI more ‘inclusive’

Facebook kicked off the second day of F8 2019, its annual developers conference, with a keynote about the technologies it uses to combat abuse on its platform. As the company detailed last year, artificial intelligence is key to keeping its apps and...

Walmart’s AI-based store concept is open to the public

Walmart isn't going to let Amazon's AI-powered stores go unanswered, although it's not exactly cloning the concept. The big-box chain has unveiled a publicly accessible concept store, the Intelligent Retail Lab (IRL for short), in Levittown, New Yor...

Facebook creates an AI-based map of Africa to help with crisis relief

Facebook has created AI-based population maps before, but it's now generating them on a truly massive scale. The social site is releasing new, ultra-detailed population density maps that cover the "majority" of Africa, helping relief agencies know wh...

Watch a self-driving car navigate with just cameras and basic GPS

Self-driving cars currently need a lot of hand-holding to get around, with even Waymo's machines relying on lidar, custom rules and highly detailed maps to know exactly where to go. Wayve, however, wants driverless vehicles with more independence....

eBay uses AI to help you shop for similar-looking items

When you're shopping, you probably have a general look in mind. But how do you describe that to a shopping site? eBay might have an answer: have AI figure it out. It's implementing a feature that uses computer vision to find items that resemble what...

Microsoft’s AI app for the blind helps you explore photos with touch

Microsoft's computer vision app for the blind and poor-sighted, Seeing AI, just became more useful for those moments when you're less interested in navigating the world than learning about what's on your phone. The company has updated the iOS app wi...

AI Drone Can Detect Violence at Ground Level

Not long from now, when you kick someone in the balls, a drone will be there to deliver some swift justice, like maybe a poison dart to the neck or a taser shot. I’m so looking forward to the future.

Research teams in the UK and India have developed an artificial intelligence system that can detect what it believes to be violent acts in video captured from above when using a drone. It has an 88% accuracy rating at identifying violent people in the images. The other 12%? Fake fights between brothers and WWE events.

The scientists think that the system could be used to automatically spot outbreaks of violence at outdoor events like marathons, music festivals and more. I think that humans should be free to fight each other unhindered. Survival of the fittest, baby. How do you think we got this far? This technology could stop our evolution, taking away everything we have gained since the first caveman bashed the first skull in with a rock.

I say we direct our violence toward the drones. Loom at ’em all high and mighty in the sky, watching us fight with each other and reporting back to humans with bigger brains than ours. Kill all drones!

[via Fast Company via Geekologie]

New Technology Can See Through Fog

There’s been a lot of buzz in the media this past week about the first ever pedestrian fatality involving an autonomous vehicle. While there was clearly some kind of failure to see the pedestrian by both the system and the safety driver, self-driving car systems are generally quite good at detecting pedestrians and other objects in clear weather. One thing that today’s autonomy systems (and humans) can’t do well is see through fog. But that may soon change, thanks to a new technology being developed by MIT engineers.

Researchers out of the Camera Culture Group at the MIT Media Lab developed a new imaging method which uses short laser bursts to detect the distance and shape of objects even when they’re completely obscured by fog. A camera counts up the number of light particles that reach it at a regular interval, which gives the system enough information to compute the depth and distance of objects.

The current version of the technology can only penetrate about 22 inches of fog, but the fog used in the test was far denser than what is typically encountered on the road. With some enhancements, it’s possible that the system could work far enough ahead on a foggy road to make a difference in vehicular safety. Keep in mind that this kind of technology might not just help self-driving cars be safer, but it could make driving in fog safer for human drivers by alerting them to obstacles they can’t see with the naked eye.