Controlling the display of a low-emission zone in augmented reality on a motor vehicle screen

The integration of augmented reality to display low-emission zone borders on a vehicle's screen addresses precision and clutter issues, offering safe, real-time navigation assistance.

FR3154178B1Active Publication Date: 2025-08-29STELLANTIS AUTO SAS +1
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Patent Information

Application Number
FR2023011017
Authority / Receiving Office
FR · FR
Patent Type
Patents
Current Assignee / Owner
Filing Date
2023-10-13
Publication Date
2025-08-29
Estimated Expiration
2043-10-13

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Abstract

The invention relates to a method for controlling a graphical interface displayed on a vehicle screen. The method comprises obtaining (201) map data identifying at least one low-emission zone, obtaining (202) a current position of the vehicle and obtaining (203) video frames from an image acquisition device representative of a scene facing the vehicle. Upon determining (204; 209) the presence of a boundary of said at least one low-emission zone in a field of vision of the image acquisition device, displaying (206; 210) a graphical interface comprising the acquired image and navigation information relating to the boundary of said at least one low-emission zone, comprising at least one graphical element positioned in said at least one image as a function of the current position of the vehicle and a position of said boundary. FIG. 2
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