Vehicle Display System Object Detection and Image Relocation
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Solution Overview
Problem
In motor vehicles, display systems integrated into interior trim portions often face obstruction and distortion due to objects placed on the surface, making it difficult for occupants to view information displayed on the screen.
Innovation Solution
A method and system that detects objects on the surface using cameras or touch sensors, adjusts the image by moving portions of it away from the obstruction area, and reorients or reformats the image to ensure clear visibility, using a display device and controller to project or display the image on a surface like a trim portion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the display screen is integrated into the upper surface of the interior trim portion, then the display is conveniently positioned for occupants to view, but objects placed on the surface will obscure or block areas of the displayed image
Solution Approach 1:
The system dynamically adjusts the displayed image in real-time based on detected objects. The controller continuously monitors the display surface for objects and automatically repositions or resizes image content to avoid obscured areas, making the display adaptive rather than static.
Solution Approach 2:
The system uses sensors to detect objects on the display surface and feeds this information back to the controller, which then adjusts the image display accordingly. This closed-loop feedback mechanism ensures the display automatically compensates for obstructions.
2Adaptability or versatility
If objects are placed on the display surface by occupants, then the surface functionality is utilized, but the displayed image becomes obscured, distorted or blocked
Solution Approach 1:
The display system transitions from a static image to a dynamic one that continuously adapts to the presence of objects. The controller adjusts image position, size, and content in real-time based on object detection, maintaining readability while allowing surface versatility.
Solution Approach 2:
The system changes display parameters such as image position, size, and orientation based on detected object characteristics. By modifying these parameters dynamically, the system maintains image clarity while accommodating objects on the surface.
3Loss of information
If the image is moved away from the object to improve visibility, then obscured areas become visible, but the image layout and formatting may be disrupted
Solution Approach 1:
The system dynamically recalculates and adjusts image layout parameters based on the position and size of detected objects. This allows the image to be repositioned and reformatted in real-time, maintaining both visibility and proper layout.
Solution Approach 2:
The controller modifies multiple image parameters simultaneously including position, size, orientation, and formatting to accommodate object presence while preserving image integrity and readability.
Data Source
AI summary
A method for controlling a display system of a motor vehicle via a controller is provided. An image is generated on a surface of the motor vehicle, and an object placed on the surface is detected. The image is adjusted such that at least a portion of the image is moved from a first area of the surface in which the object has been detected to a second area of the surface. A display system for a motor vehicle configured to perform the method is also provided.