Tesla's approach is a textbook case of differing constraints.
Despite Elon's commentary, the reason Tesla does not use lidar is sensor cost (waymo/cruise cars probably have 250k+ worth of sensors on them), and reason Tesla does not use radar is supply chain.
Despite Elon's commentary, the reason Tesla does not use lidar is sensor cost (waymo/cruise cars probably have 250k+ worth of sensors on them), and reason Tesla does not use radar is supply chain.