Tess Torelli March 31, 2018

Researchers at the MIT Media Lab have developed a new imaging system that can gauge the distance of objects obscured by fog so thick that humans can’t see through it.

The goal is to integrate the technology into self-driving cars so that even in bad weather, the vehicles can avoid obstacles.

The imaging-sensing system uses a time-of-flight camera, which fires short laser bursts toward an object. It then counts how long it takes for the light to bounce back. Fog typically scatters the laser light, making it difficult for autonomous vehicles. But the researchers developed an algorithm that finds patterns in the scattered light to reveal distance.

Leave a comment.

Your email address will not be published. Required fields are marked*