Driving support apparatus for a vehicle
A driving support apparatus for a vehicle is provided. The apparatus causes an alarm unit to issue an alarm based on a lane marking of an own lane in which an own vehicle runs. The apparatus includes a leading vehicle detection section that determines a leading vehicle running in the own lane, a crossing over determination section that determines whether or not the leading vehicle has crossed over the lane marking present at an opposite side of the target, when a target is present at a left side or a right side of the leading vehicle in the own lane, and an alarm inhibition section that inhibits the alarm based on a result of the determination whether or not the leading vehicle has crossed over the lane marking present at the opposite side of the target.
1. A driving support apparatus for a vehicle, the apparatus causing an alarm unit to issue an alarm based on a lane marking of an own lane in which an own vehicle runs and comprising:
an allowance determination section that determines whether or not the own vehicle is allowed to cross over the lane marking, and
an alarm inhibition section that inhibits the alarm when the allowance determination section determines that the own vehicle is allowed to cross over the lane marking.
2. The driving support apparatus according to claim 1 , wherein
the allowance determination section determines whether or not the own vehicle is allowed to cross over the lane marking, based on an obstacle present ahead of the own vehicle or a situation of a leading vehicle.
3. The driving support apparatus according to claim 1 , wherein
the lane marking includes a virtual lane.