Lotus Deploys Ambarella’s Oculii™ AI 4D Imaging Radar Technology in L2+ Semi-Autonomous Systems for Eletre SUV and Emeya Hyper-GT Electric Vehicles Ambarella announced that its Oculii™ AI 4D imaging radar technology is deployed worldwide in the Lotus Eletre SUV and Emeya Hyper-GT Electric Vehicles.