3D Map Data Transformation for Vehicle Communications
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Solution Overview
Problem
Current methods for generating geographical map data messages for vehicle communications are labor-intensive and resource-consuming, using standard definition two-dimensional data, leading to inaccurate messages that waste computing and networking resources and cause traffic, emergency, and legal issues.
Innovation Solution
A transformation system that converts high-definition three-dimensional geographical map data into standardized messages for vehicle communications, conserving resources by processing and delivering accurate data through multi-access edge computing devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If standard definition two-dimensional geographical map data is used to generate messages, then the process is simpler and requires fewer resources, but the accuracy and reliability of the messages deteriorates
Solution Approach 1:
The patent performs preliminary transformation of three-dimensional geographical map data into standardized two-dimensional message formats in advance, before the data is needed for vehicle communications. This pre-processing approach ensures high accuracy is achieved while the complexity is managed during the transformation phase rather than during real-time message generation.
2Productivity
If manual methods are used to create geographical map data messages, then resource consumption is reduced in terms of computing power, but labor intensity increases and productivity decreases
Solution Approach 1:
The patent replaces manual mechanical processes with an automated computational system that transforms three-dimensional geographical map data into standardized messages using algorithmic processing. This substitution eliminates labor-intensive manual creation while efficiently managing computing resources through systematic data transformation rather than brute-force processing.
3Reliability
If three-dimensional high-definition geographical map data is processed, then message accuracy improves, but computing and networking resources are consumed more heavily
Solution Approach 1:
The patent extracts only the essential geometric and topological information from three-dimensional high-definition geographical map data that is necessary for accurate vehicle communications. By selecting and transforming only the critical elements rather than processing the entire three-dimensional dataset, the system achieves high message accuracy while significantly reducing computing and networking resource consumption.
Data Source
AI summary
A device may receive three-dimensional geographical map data for a geographical region associated with a vehicle device of a vehicle and may process the three-dimensional geographical map data, with a data model, to transform the three-dimensional geographical map data into transformed geographical map data with a format that corresponds to a particular standard. The device may generate a message based on the transformed geographical map data and may cause the message to be provided to the vehicle device. The device may perform one or more actions based on the message.