Patent ID: 11932109
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 0:
1. A vehicle-mounted display system displaying an ego vehicle and surrounding vehicles around the ego vehicle, the vehicle-mounted display system comprising:
a LiDAR measuring a position of a first surrounding vehicle around the ego vehicle;
a surrounding vehicle position measuring device measuring a position of a second surrounding vehicle around the ego vehicle not measured in position by the LiDAR;
a display device displaying dividing line icons corresponding to dividing lines around the ego vehicle and surrounding vehicle icons corresponding to the surrounding vehicles around the ego vehicle, the surrounding vehicle icons having at least one of a different shape and a different color from an ego vehicle icon displayed by the display device, and
a controller controlling display of the dividing line icons and the surrounding vehicle icons at the display device, wherein
the controller is configured to specify a display position in a front-back direction corresponding to a position in the front-back direction of the second surrounding vehicle measured by the surrounding vehicle position measuring device and a display position in a left-right direction corresponding to a position in the left-right direction based on a center position of a lane in which the second surrounding vehicle is running, as a display position of a surrounding vehicle icon corresponding to the second surrounding vehicle, and
the controller is configured to estimate the center position in the left-right direction of the lane in which the second surrounding vehicle is running, based on a position in the front-back direction of the second surrounding vehicle and, when a distance between the estimated center position in the left-right direction of the lane and a center position in the left-right direction of the second surrounding vehicle measured by the surrounding vehicle position measuring device is equal to or less than a predetermined distance, make the surrounding vehicle icon corresponding to the second surrounding vehicle be displayed at a display position in the front-back direction and left-right direction corresponding to the positions in the front-back direction and left-right direction of the second surrounding vehicle measured by the surrounding vehicle position measuring device.