Display Panel Background Color Matching for Borderless Visuals
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Solution Overview
Problem
Conventional display apparatuses have an obvious boundary between the content and the bezel, which detracts from the user viewing experience by creating a visual distinction that can be distracting.
Innovation Solution
A display apparatus with a control device that adjusts the background portion of the content displayed on the display area based on an image of the display panel, ensuring that the image parameters of the background and frame areas match, thereby eliminating the visual boundary and creating a borderless display effect.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If a substantial bezel is used around the display apparatus, then the structural integrity and support are improved, but the visual boundary between content and bezel becomes obvious, deteriorating the user viewing experience
Solution Approach 1:
The patent applies color matching between the bezel and background portion of the display content. The control device adjusts the image parameters (color and brightness) of the background portion to match the bezel area, making them visually indistinguishable. This resolves the contradiction by maintaining the physical bezel structure while eliminating its visual presence through dynamic color adaptation.
Solution Approach 2:
The patent dynamically changes the image parameters (brightness and color) of the background portion based on the captured image data. By continuously adjusting these parameters to match the bezel's visual characteristics, the system eliminates the visual boundary while preserving the structural integrity of the physical bezel.
2Object-affected harmful factors
If the background portion of the content is adjusted to match the frame area, then the visual boundary is eliminated, but the device complexity increases due to additional image acquisition and processing components
Solution Approach 1:
The system uses the display apparatus's own display content (the background portion) to match and blend with the bezel area. Rather than requiring external calibration devices or complex hardware modifications, the display apparatus serves itself by dynamically adjusting its displayed content to achieve visual integration with the frame.
Solution Approach 2:
The patent implements a feedback loop where the image acquisition device captures the display panel including the bezel area, the control device analyzes the image parameters, and then adjusts the background portion accordingly. This closed-loop system automatically eliminates the visual boundary through continuous monitoring and adjustment.
Data Source
AI summary
The present disclosure provides a display apparatus. The display apparatus may include a display panel including a frame area and a display area; a display component configured to display a content including a target portion and a background portion on the display area; an image acquisition device configured to acquire an image of the display panel, wherein the image includes a representation of at least one portion of the frame area and at least one portion of the display area; and a control device configured to control the display component to adjust the background portion of the content displayed on the display area according to the image of the display panel.