Automotive MR Service Platform With Context-Aware 3D Asset Delivery
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Solution Overview
Problem
Existing vehicle systems lack an optimized mixed reality service platform that provides enhanced driving assistance and information through mixed reality technologies, failing to consider the vehicle's environment and user's needs effectively.
Innovation Solution
An MR service platform comprising an MR AMS server, MR AMS client, and DTaaS server, which integrate with a vehicle's systems to provide a mixed reality automotive meta service, utilizing interface APIs, context managers, and renderers to deliver optimized MR services based on user requests and vehicle context.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If mixed reality technologies are used to provide various driving information and interfaces, then the user experience and information provision are improved, but the system complexity increases
Solution Approach 1:
The system is divided into multiple independent modules including MR AMS server, DTaaS server, context manager, scene manager, and various API interfaces. Each module handles specific functions such as service aggregation, digital twin management, context processing, and rendering, allowing the complex MR system to be managed through modular components that can be developed, maintained, and scaled independently
Solution Approach 2:
The patent introduces intermediate layers such as the context manager that mediates between user requests and service providers, and the scene manager that acts as an intermediary between data processing and MR rendering. These intermediary components simplify the overall system architecture by handling complex interactions and data transformations, reducing the burden on individual components while maintaining high adaptability
2Reliability
If the MR service platform integrates multiple service providers and context management, then the service quality and user experience are improved, but the processing time and system response delay increase
Solution Approach 1:
The system pre-processes and stores context information, service data, and digital twin models in advance through the context manager and DTaaS server. By preparing data structures, validating service availability, and pre-loading relevant context before actual MR service delivery, the system reduces real-time processing requirements and minimizes response delays when users request MR services
Solution Approach 2:
The patent replaces traditional sequential processing mechanisms with parallel data processing and cloud-based computation. The MR AMS server aggregates services from multiple providers simultaneously, the DTaaS server processes digital twin data in parallel, and the system uses cloud infrastructure to distribute computational loads, thereby reducing overall processing time while maintaining high service quality
Data Source
AI summary
A mixed reality automotive meta service (MR AMS) server of the present invention is provided outside a vehicle, and provides an MR AMS. The MR AMS server comprises: an API which is an interface that calls a function for communicating with an MR AMS client provided in the vehicle; a service aggregation manager that requests and receives, from a service provider, context corresponding to a request received from the MR AMS client; and a data integrated manager that loads, from a database, a three-dimensional asset corresponding to the received context.