Display system replacing side mirror and method for controlling output brightness thereof
First Claim
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1. A display system replacing a side mirror, the display system comprising:
- a plurality of cameras provided on both side surfaces of a vehicle and obtaining a rear-view image;
a display displaying the rear-view image obtained by the cameras;
a driving condition detector detecting a driving condition of the vehicle, the driving condition detector including a lane departure sensor detecting whether or not the vehicle moves out of its lane; and
a controller controlling output brightness of the display based on the driving condition of the vehicle, the controller increasing the output brightness of an entire screen of the display when the vehicle is out of the lane,wherein the controller increases an accumulated value when a reference driving condition is detected, and decreases the accumulated value when the reference driving condition is not detected, andthe controller increases the output brightness of the display when the accumulated value exceeds a reference value.
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Abstract
A display system replacing a side mirror includes: a camera unit including cameras provided on both side surfaces of a vehicle and obtaining a rear-view image; a display unit outputting the rear-view image obtained by the camera unit; a driving condition detector detecting a driving condition of the vehicle; and a controller controlling output brightness of the display unit on the basis of the driving condition of the vehicle.
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Citations
17 Claims
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1. A display system replacing a side mirror, the display system comprising:
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a plurality of cameras provided on both side surfaces of a vehicle and obtaining a rear-view image; a display displaying the rear-view image obtained by the cameras; a driving condition detector detecting a driving condition of the vehicle, the driving condition detector including a lane departure sensor detecting whether or not the vehicle moves out of its lane; and a controller controlling output brightness of the display based on the driving condition of the vehicle, the controller increasing the output brightness of an entire screen of the display when the vehicle is out of the lane, wherein the controller increases an accumulated value when a reference driving condition is detected, and decreases the accumulated value when the reference driving condition is not detected, and the controller increases the output brightness of the display when the accumulated value exceeds a reference value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method for controlling output brightness of a display system replacing a side mirror, the method comprising:
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obtaining a rear-view image from a camera provided on both side surfaces of a vehicle; detecting, by a driving condition detector, a driving condition of the vehicle; detecting, by the driving condition detector, whether or not the vehicle moves out of its lane; determining, by a controller, output brightness of a display on the basis of the driving condition of the vehicle, and increasing the output brightness of an entire screen of the display when the vehicle is out of the lane; and displaying, by the display, the rear-view image with the determined output brightness, wherein the controller increases an accumulated value when a reference driving condition is detected, and decreases the accumulated value when the reference driving condition is not detected, and the controller increases the output brightness of the display when the accumulated value exceeds a reference value.
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Specification