Importance

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Abstract

A driving assistance device configured to assist a driver of a towing vehicle in vehicle operation includes: a captured image acquisition unit configured to acquire a captured image of a periphery of the towing vehicle, the captured image captured by an image capture device of the towing vehicle; an overhead image generation unit configured to, based on the captured image, generate an overhead image from above onto the periphery of the towing vehicle; a point calculation unit configured to calculate, in the overhead image, a position of a connection point for connecting a hitch ball of the towing vehicle with a coupler of a towed vehicle as an object to be towed by the towing vehicle; and an image display unit configured to display, on an image display device in the towing vehicle, the overhead image having an icon superimposed on the position of the connection point as an assistance image for assisting the driver in vehicle operation. In the driving assistance device, the point calculation unit calculates the position of the connection point in the overhead image based on a positional relationship between the image capture device and the hitch ball.

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First Claim