Electronic device and method for controlling the same
AssigneeLG Electronics Inc.
InventorsJungho YEOM, Darae KIM, Youngwoo KIM, Dami CHOE
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Abstract
The present invention relates to an electronic device and a method of operating the same. The electronic device can project an infrared (IR) grid to a road and capture the projected IR grid. The electronic device can determine a road status of the road based on the captured IR grid and project information on the road status based on the determined road status.
Claims20
A method of operating an electronic device, comprising the steps of:
- projecting an infrared (IR) grid on a road;
- capturing the projected IR grid;
- determining a road status of the road based on the captured IR grid;
- and
- projecting road status information on the road based on the determined road status.
A method of operating an electronic device configured to project an image on a road, comprising the steps of:
- sensing a moving speed of a mobility device on which the electronic device is mounted;
- and
- projecting information related to the driving of the mobility device to a distance corresponding to the detected moving speed on the road.
An electronic device, comprising:
- a projector configured to project an image;
- a light emitting module configured to project an infrared (IR) grid on a road;
- a camera configured to capture the projected IR grid;
- and
- a controller configured to determine a road status of the road based on the captured IR grid, the controller is further configured to control the projector to project information on the road status on the road based on the determined road status.
An electronic device configured to project an image on a road, comprising:
- a projector configured to project an image;
- a sensing module configured to sense a moving speed of a mobility device to which the electronic device is mounted;
- and
- a controller configured to control the projector to project information related to the driving of the mobility device to a distance corresponding to the detected moving speed on the road.
Dependencies are inferred from the claim text.