Near-to-Eye Display Image Presentation Control
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Solution Overview
Problem
Near-to-eye optical wearable devices face challenges in presenting images effectively due to the influence of background images within the user's field of view, affecting image quality and user experience.
Innovation Solution
An image presentation control method and apparatus that acquires background information corresponding to the user's field of view, adjusts presentation parameters such as color, zoom, and content distribution based on this information, and presents the image through see-through or direct-projection-to-fundus methods to optimize visual presentation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If background information is acquired and presentation parameters are adjusted dynamically, then image presentation quality and visual clarity are improved, but device complexity and processing requirements increase
Solution Approach 1:
The system acquires background information in advance before image presentation, and pre-adjusts presentation parameters based on the background characteristics. This preliminary action allows the image to be optimized for the specific background environment before being displayed, improving visual clarity without requiring complex real-time processing during the actual presentation.
Solution Approach 2:
The system incorporates feedback mechanisms where background information is continuously acquired and used to adjust presentation parameters. The background characteristics (such as lighting conditions, color temperature, or environment type) provide feedback that dynamically modifies image parameters like brightness, contrast, or color rendering, creating a closed-loop system that adapts to environmental conditions.
2Manufacturing precision
If presentation parameters are adjusted according to background information, then visual presentation effect is optimized, but processing time and computational resources increase
Solution Approach 1:
Background information is acquired and presentation parameters are adjusted in advance before the actual image presentation. This preliminary processing allows the system to prepare optimized image parameters beforehand, reducing computational burden during the actual display time and minimizing processing delays.
Solution Approach 2:
The system adjusts only the necessary presentation parameters (such as brightness, contrast, color temperature) rather than processing all possible image attributes. By focusing on the most impactful parameters for visual clarity and selectively adjusting them based on background characteristics, the system achieves optimized presentation effects while minimizing unnecessary computational processing time.
Data Source
AI summary
The disclosed subject matter generally relates to image presentation control methods and image presentation control apparatuses. The disclosed subject matter can comprise acquiring at least one piece of background information corresponding to the field of view of at least one eye of a user; adjusting, according to the at least one piece of background information, at least one presentation parameter corresponding to at least one image; and presenting, by means of near-to-eye presentation, the at least one image to the at least one eye according to the at least one presentation parameter that adjusted. In an embodiment of the disclosed subject matter, a presentation parameter corresponding to a to-be-presented image can be adjusted with reference to a content attribute of the image by analyzing a background environment feature of near-to-eye presentation.