Toggleable Mirror Interface for Complex Game Accessibility
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Solution Overview
Problem
Current screen reader technology is not adaptable for highly interactive experiences like games, making them inaccessible to visually impaired users.
Innovation Solution
A toggleable mirror interface integrates with native device accessibility features to convert interactive experiences into an accessible format, processing elements with priority and type determination, and providing additional affordances like extra time and audio, converting WebGL format to HTML5 for compatibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If screen reader technology is used for interactive experiences, then accessibility for visually impaired users is improved, but the system cannot handle complex interactive elements like games
Solution Approach 1:
The patent introduces a mirror interface as an intermediary layer between the native interactive experience and the screen reader. This mirror interface captures elements from the original interface, processes them into accessible formats, and presents them to the screen reader. It acts as a mediator that translates complex interactive elements into screen reader-compatible formats without modifying the original application.
Solution Approach 2:
The mirror interface creates a copy of the original interactive experience's elements and processes this copy into an accessible format. Rather than modifying the original complex interface, the system generates a parallel accessible version that mirrors the structure and content of the original while being optimized for screen reader consumption.
2Adaptability or versatility
If the mirror interface processes all elements, then accessibility is improved, but the processing time and computational resources increase
Solution Approach 1:
The mirror interface applies different processing qualities to different elements based on their importance and type. Critical interactive elements receive detailed processing while less important elements receive simplified processing. This localized quality approach ensures that accessibility is maintained for essential functions while reducing overall processing overhead.
Solution Approach 2:
The processing of interface elements is segmented into different priority levels and types. The system divides the interface into discrete elements that can be processed independently, allowing for optimized handling of each element type and enabling parallel processing where possible.
3Adaptability or versatility
If the mirror interface is always active, then accessibility is maintained, but it adds continuous overhead to the user experience
Solution Approach 1:
The mirror interface is implemented as a dynamic, toggleable feature rather than a static always-on component. Users can activate or deactivate the mirror interface based on their immediate needs, allowing the system to adapt between accessible and non-accessible modes. This dynamic approach reduces continuous overhead while maintaining accessibility when required.
Data Source
AI summary
Provided is a toggleable mirror interface that integrates with native device accessibility features to convert an inaccessible interactive user experience into an accessible experience. Elements of the user experience are processed to be presented in an accessible format on the mirror interface, which becomes the primary interface for users requiring such accessibility. The mirror interface presents accessible elements as the interactive user experience progresses to enable an accessible experience.