Context-Aware XR Content Display Parameter Determination
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Solution Overview
Problem
Extended reality (XR) content display technologies often fail to securely display content intended for multiple users, leading to compromised security and inefficient resource usage due to improper device selection, and fail to adapt to user context such as location and viewing status.
Innovation Solution
An XR platform determines display parameters based on context, including user profiles and device capabilities, to securely display XR content on appropriate devices, conserving resources by ensuring content is only displayed when and where intended, using machine learning and AI to optimize display timing and location.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If XR content is displayed on inappropriate devices without context awareness, then device compatibility is improved, but security is compromised and resources are wasted
Solution Approach 1:
The system dynamically determines display parameters based on contextual information including device capabilities, user profiles, and environmental factors. This dynamic adaptation allows the same XR content to be securely displayed across different device types (AR glasses, VR headsets, mobile devices) while maintaining security through context-aware parameter adjustment rather than static device assignment
Solution Approach 2:
The system changes display parameters (such as resolution, field of view, interaction modes) based on the specific device capabilities and contextual conditions. By adjusting parameters rather than restricting device types, the system achieves broad compatibility while maintaining security through parameter-based control rather than device-based restrictions
2Ease of operation
If XR content is displayed without context awareness, then ease of operation is improved, but resource efficiency deteriorates
Solution Approach 1:
The system performs preliminary determination of display parameters by analyzing contextual information (device capabilities, user profiles, environmental conditions) before displaying XR content. This preliminary action ensures that resources are allocated efficiently from the start, avoiding waste while maintaining simple operation for the end user who doesn't need to understand the complex contextual analysis performed beforehand
Solution Approach 2:
The system automatically determines optimal display parameters by analyzing contextual information without requiring user input or manual configuration. This self-service approach maintains operational simplicity for users while achieving resource efficiency through automated contextual analysis and parameter optimization
3Reliability
If context-aware display parameter determination is implemented, then security is improved, but system complexity increases
Solution Approach 1:
The system introduces a contextual analysis intermediary layer that sits between the XR content delivery and the display devices. This intermediary automatically determines optimal display parameters by analyzing contextual information, shielding users from system complexity while maintaining security through sophisticated parameter determination based on device capabilities, user profiles, and environmental factors
4Productivity
If resource conservation through selective display is implemented, then productivity is improved, but adaptability worsens
Solution Approach 1:
The system conserves resources by selectively determining display parameters based on contextual analysis rather than universally displaying all XR content. By changing parameters such as resolution, field of view, and interaction modes according to device capabilities and contextual conditions, the system achieves both resource efficiency and display flexibility, adapting to different scenarios without waste
Data Source
AI summary
An extended reality (XR) platform may determine one or more parameters for displaying XR content. The XR platform may receive a request to display the XR content from an XR device associated with a user. The XR platform may determine the one or more display parameters based on a context associated with the XR device and/or the user of the XR device.