The autonomous vehicle is not far, but there is still a reliable and affordable technology to give it the view. Lidar could be the solution: this remote measurement technique relies on the analysis of the properties of a beam of light sent back to its transmitter. These remote sensing sensors are therefore of interest to car manufacturers, who have already invested more than $ 1 billion to adapt this technology. She is now on the top gear with Outsight, a 3D camera that Guillaume Grallet bought for Tech24.