Road information learning device
AssigneesDenso Corporation, Honda Motor Co., Ltd.
InventorsTakayuki WATANABE, Hiroshi SEKINE, Hirotaka TAKIGUCHI, Takuji HARAYAMA, Yutaka MOCHIZUKI
Life of this patent
Estimating the term…
Abstract
A road information learning device acquires a map extraction curve and a measurement curve for a traveling curve along which a vehicle travels, determines whether the map extraction curve and the measurement curve correspond to an identical traveling curve, and registers the measurement curve as a definitive registration curve when the map extraction curve and the measurement curve correspond to the identical traveling curve, and a predetermined definitive registration condition is satisfied.
Claims8
A road information learning device comprising:
- a curve information acquisition unit configured to acquire a map extraction curve extracted from map data and a measurement curve extracted from a traveling locus of a vehicle for a traveling curve along which the vehicle travels;
- an identical-curve determination unit configured to determine whether the map extraction curve and the measurement curve acquired by the curve information acquisition unit correspond to an identical traveling curve;
- and
- a definitive registration unit configured to register the measurement curve as a definitive registration curve when the identical-curve determination unit determines that the map extraction curve and the measurement curve correspond to the identical traveling curve, and a predetermined definitive registration condition is satisfied.
A road information learning device comprising:
- a memory storing a control program;
- and
- a processor, when executing the control program, is configured to:
- acquire a map extraction curve extracted from map data and a measurement curve extracted from a traveling locus of a vehicle for a traveling curve along which the vehicle travels;
- determine whether the map extraction curve and the measurement curve correspond to an identical traveling curve;
- and
- register the measurement curve as a definitive registration curve when the map extraction curve and the measurement curve correspond to the identical traveling curve, and a predetermined definitive registration condition is satisfied.
Dependencies are inferred from the claim text.