5 ms·
Just because lidar is not working in certain places and certain conditions does not mean that it's always useless. It just means that an AV cannot rely [only ]o
by mr__y 7y ago
Just because lidar is not working in certain places and certain conditions does not mean that it's always useless. It just means that an AV cannot rely [only ]on lidar. Lidar could be used as a suplementary sensor - that is providing additional sensory data when appropriate and switching to non-lidar mode when conditions require.
This is one of the things where AV can have a clear advantage over [even above ]average driver: a superior sensory system
- addictedcs 7y agoIf you switch to non-lidar mode for unfavorable condition, why don't just use the non-lidar for all conditions. A system that is safe for unfavorable conditions is likely to be the system that is safe for all conditions.
- bluGill 7y agoBecause lidar allows faster travel in the modes where it works. When there is heavy rain/snow the only safe speed is very slow anyway. When roads are clear and dry I really want my car to go faster than the elderly walk (I walk faster than that normally), and lidar may be required for that mode.
- themaninthedark 7y agoBecause one system might work better in one situation and the other in a different situation and you are going to encounter both situations? Just like in cooking you can use meat cleaver and a paring knife or in a network you use switches and routers.