Denso Corporation

Tomoya Harayama

Katsuhiro Ina

The present disclosure provides a navigation apparatus that is capable of switching between the display of a direction sign image and the display of an enlarged view of an intersection and reducing an erroneous recognition of a target intersection made by a driver. The navigation apparatus displays the direction sign image related to the target intersection when a distance between the host vehicle and an installation location of the direction sign is within a sign display distance. The navigation apparatus displays an intersection enlarged view of the target intersection when a distance between the host vehicle and the target intersection is within an enlarged view display distance, which is set shorter than the sign display distance.

Navigation apparatus displaying information related to target intersection

A vehicle navigation apparatus includes an imaging device, a guidance point determining device, an object detecting device and a traveling guiding device. The imaging device takes an image of a periphery adjacent to a subject vehicle. The guidance point determining device determines the subject vehicle to be located at a traveling guidance point or not. The object detecting device detects a changing object by comparing two images of the periphery taken at a predetermined interval, when the guidance point determining device determines the subject vehicle to be located at the traveling guidance point. The traveling guiding device performs a traveling guidance by using the changing object as a target object of the traveling guidance.

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Kariya, Japan

Tomoya Harayama