Tesla is using 8 cameras, 12 sonars, 1 radar, GPS+map, and steering + pedals (they don't mention gyro + accelerometer- they are surely using those too (probably also temperature and even humidity and water sensors)):
No LIDAR/lasers- Musks is not a fan of them.
They are getting their machine learning training data from all of their current customers as they drive every day (not clear if there's an opt out option re: privacy). That is, the (Machine Learning) ML systems use human reactions to real-world events to be used as training data (after human filtering + 'labeling' (an ML term)). They can train all they want, it's not enough without consciousness to be as safe as an alert competent human. Even the massively simpler auto pilot systems for aircraft still fail after all these years (simpler in the sense of obstacles).
No LIDAR/lasers- Musks is not a fan of them.
They are getting their machine learning training data from all of their current customers as they drive every day (not clear if there's an opt out option re: privacy). That is, the (Machine Learning) ML systems use human reactions to real-world events to be used as training data (after human filtering + 'labeling' (an ML term)). They can train all they want, it's not enough without consciousness to be as safe as an alert competent human. Even the massively simpler auto pilot systems for aircraft still fail after all these years (simpler in the sense of obstacles).
