| 摘要 |
A driving support device performs driving support of a vehicle, which is a host vehicle, based on signal cycle information on a lighting cycle of a signal at a service target intersection. When the signal cycle information is not available, the driving support device estimates the signal cycle information based on infrastructure data, which is surrounding information on the intersection, and performs driving support based on the estimated signal cycle information. This allows the driving support device to perform driving support suitably even when the signal cycle information is not available. |
