HMD Control Through Location and Activity Clustering
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Solution Overview
Problem
Existing wearable electronic devices lack the ability to provide context-aware augmented reality information without relying solely on image analysis, limiting the range and relevance of functions provided to users.
Innovation Solution
An electronic device that integrates a GPS module, communication module, and processor to identify a designated space and user activity, allowing it to control a head-mounted display (HMD) device by transmitting commands based on user location and activity, leveraging clustering and machine learning to enhance the provision of augmented reality information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If wearable electronic devices rely solely on image analysis to provide augmented reality information, then the device complexity is reduced, but the range and relevance of functions provided to users is limited
Solution Approach 1:
The system divides the augmented reality information provision into multiple independent modules: GPS module for location identification, communication module for signal reception, processor for clustering analysis, and HMD device for display. Each module performs a specific function, allowing the system to achieve high versatility while managing complexity through modular architecture
Solution Approach 2:
The electronic device integrates multiple functions into a single system: it can identify designated spaces using GPS, receive and process communication signals, perform clustering analysis to determine user zones, detect user activities, and control HMD devices. This multi-functional integration increases the range of functions without proportionally increasing device complexity
2Loss of information
If the electronic device uses GPS module and communication module to identify user location and activity, then the relevance of augmented reality information is improved, but the use of energy increases
Solution Approach 1:
The system performs clustering analysis on communication signal information in advance to pre-identify user zones within designated spaces. This preliminary processing allows the device to quickly retrieve and provide relevant augmented reality information without performing complex real-time analysis, thereby reducing energy consumption during actual use while maintaining high information relevance
Solution Approach 2:
The system replaces traditional image-based analysis with signal-based clustering methods. By using communication signal information (such as Wi-Fi, Bluetooth signals) instead of requiring continuous image processing, the system achieves high relevance of location-based information with significantly lower energy consumption, as signal processing is computationally less intensive than image analysis
Data Source
AI summary
An electronic device according to one embodiment may comprise a GPS module, a communication module, a memory, and a processor. The processor according to one embodiment may be configured to determine, using the GPS module, that the electronic device has entered a designated space. The processor according to one embodiment may be configured to receive, from the wearable electronic device through the communication module, first communication signal information about a communication signal received by a wearable electronic device. The processor according to one embodiment may be configured to perform clustering on the first communication signal information to identify a first area where the wearable electronic device is located from among a plurality of areas included in the designated space. The processor according to one embodiment may be configured to transmit information about the first area to the wearable electronic device through the communication module. The processor according to one embodiment, on the basis of transmitting the information about the first area to the wearable electronic device, may be configured to obtain, from the wearable electronic device through the communication module, information about a first activity of a user related to the first area. The processor according to one embodiment may be configured to obtain a first command for controlling a head mounted display (HMD) device on the basis of the information about the first activity and the information about the first area. The processor according to one embodiment may be configured to transmit the first command to the HMD device through the communication module. Various other embodiments can be applied.