3D Display Authentication and Calibration System
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Solution Overview
Problem
Existing display technologies face challenges in ensuring authorized access and maintaining accurate calibration parameters for three-dimensional image display, leading to potential distortion and unauthorized usage.
Innovation Solution
A system and method that includes a display and computing system for authenticating devices and users, determining and storing calibration parameters, and formatting content as three-dimensional images, ensuring only authorized users can access and view correct three-dimensional images without distortion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If authentication mechanisms are implemented to ensure authorized access, then security is improved, but device complexity increases
Solution Approach 1:
The patent introduces an authentication module as an intermediary component that mediates between users and the display system. This module verifies user credentials and device authorization status, providing security without requiring complex changes to the core display functionality. The authentication module acts as a dedicated intermediary layer that handles security protocols independently.
Solution Approach 2:
The system is segmented into distinct functional modules: authentication module, calibration module, and display module. The authentication module is separated as an independent component that performs verification tasks, while the calibration parameters are stored in dedicated memory structures. This segmentation allows security functionality to be added without increasing overall system complexity.
2Measurement precision
If calibration parameters are stored and verified, then image accuracy is improved, but manufacturing complexity increases
Solution Approach 1:
Calibration parameters are determined and stored in memory during the manufacturing process before the display reaches the user. This preliminary calibration action ensures that accurate calibration data is already available when the display is deployed, eliminating the need for complex user-side calibration procedures and simplifying the manufacturing-to-deployment workflow.
Solution Approach 2:
The display system automatically retrieves and applies calibration parameters from stored memory without requiring external calibration equipment or complex manual adjustment procedures. The system serves itself by internally managing the calibration data, reducing manufacturing complexity while maintaining high image accuracy.
3Reliability
If authentication and calibration verification are performed, then reliability is improved, but processing time increases
Solution Approach 1:
User credentials and device authorization status are verified in advance during system initialization or login sequences. Calibration parameters are retrieved from stored memory before image rendering begins. These preliminary verification actions ensure that authentication and calibration checks are completed before critical display operations, minimizing their impact on user-perceived processing time.
Data Source
AI summary
A method or system can be configured to receive content associated with a scene; optionally, format the content as a three-dimensional image; render the content or three-dimensional image in a display-readable format; optionally, authenticate the display; and display the formatted content such that the formatted content is perceivable as three-dimensional for one or more viewers.