3 ms·
The radar might not be able to clearly distinguish between objects at the height of the cab and objects at signage heights. Just about everything on the road is
by nickparker 10y ago
The radar might not be able to clearly distinguish between objects at the height of the cab and objects at signage heights. Just about everything on the road is mostly on the road.
If the system can bias its sampling towards the ground, it would make a lot of sense to do so. Lump "above the ground" and "very above the ground" into the same category and use other sensors (for example, the camera..) to detect the edge cases where it matters.
- daveguy 10y agoI agree it probably can't distinguish between those heights, which is a danger either way : not recognizing going under a trailer or accidentally braking at overpasses. Neither are very safe or pass "human level". Of course we should have undercarriage bars regardless.