Navigation device, navigation method, and computer program product
AssigneeKabushiki Kaisha Toshiba
InventorsKeiichiro Someda, Akihiko Enamito
Life of this patent
Estimating the term…
Abstract
According to an embodiment, a navigation device installed in a vehicle includes an obtainer, a controller, and a reproducer. The obtainer obtains at least one of vehicle information related to the vehicle and driver information related to a driver of the vehicle. The controller controls, based on at least one of the vehicle information and the driver information, localization direction of a playback sound which is to be reproduced for the driver. The reproducer reproduces the playback sound using a three dimensional sound based on control of the localization direction.
Claims6
A navigation device installed in a vehicle, comprising:
- an obtainer configured to obtain at least one of vehicle information related to the vehicle and driver information related to a driver of the vehicle from at least one of a camera, a Global Positioning System (GPS) device, an acceleration sensor, and an in-vehicle network;
- a controller configured to control, based on at least one of the vehicle information and the driver information, localization direction of a playback sound which is to be reproduced for the driver;
- and
- a reproducer configured to reproduce the playback sound using a three dimensional sound based on control of the localization direction, wherein
- when the vehicle information represents at least one of information indicating a situation in front of the vehicle and information related to the deceleration of the vehicle, the controller performs control in such a way that the localization direction of the playback sound moves from front side to backside of the driver.
A navigation device installed in a vehicle, comprising:
- an obtainer configured to obtain at least one of vehicle information related to the vehicle and driver information related to a driver of the vehicle;
- a controller configured to control, based on at least one of the vehicle information and the driver information, localization direction of a playback sound which is to be reproduced for the driver;
- and
- a reproducer configured to reproduce the playback sound using a three dimensional sound based on control of the localization direction, wherein,
- when the vehicle information represents at least one of information indicating a situation behind the vehicle and information related to acceleration of the vehicle, the controller performs control in such a way that the localization direction of the playback sound moves from backside to front side of the driver.
A navigation device installed in a vehicle, comprising:
- an obtainer configured to obtain at least one of vehicle information related to the vehicle and driver information related to a driver of the vehicle;
- a controller configured to control, based on at least one of the vehicle information and the driver information, localization direction of a playback sound which is to be reproduced for the driver;
- and
- a reproducer configured to reproduce the playback sound using a three dimensional sound based on control of the localization direction, wherein,
- when the vehicle information indicates an orientation of a particular part of the vehicle, the controller controls the localization direction of the playback sound so as to generally fit the orientation of the particular part.
Dependencies are inferred from the claim text.