AR Remote Communication Security for 3D Space
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Solution Overview
Problem
Conventional remote computer control technologies lack a security processing function, posing a risk to the privacy of information transmitted and received, especially in industrial settings where sensitive information leakage is a concern.
Innovation Solution
An augmented reality (AR) remote communication method and system that generates a secure image of a 3D space by setting a 3D security area based on physical space information, performing security processing, and providing a blurred or encrypted image to prevent unauthorized access, using computing devices to transmit and receive virtual content within an AR environment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional remote computer control technology is used, then communication between remote locations is enabled, but security protection for transmitted information is not provided
Solution Approach 1:
The patent implements nested security processing by embedding multiple layers of protection within the image transmission system. A security processing module is nested within the AR communication system, which in turn is nested within the remote communication infrastructure. This nested structure allows security functions to be integrated without fundamentally redesigning the entire system, thereby improving reliability while managing complexity.
Solution Approach 2:
The patent introduces a security processing module as an intermediary component between the image capture device and the transmission channel. This intermediary performs security processing (such as blurring or masking) on specific regions of interest before transmission, and corresponding restoration processing at the receiving end. This mediator approach enables security protection without requiring complete system redesign, resolving the contradiction between enhanced security and system complexity.
2Reliability
If security processing is applied to protect sensitive information, then information leakage is prevented, but image quality and clarity are degraded
Solution Approach 1:
The patent applies local quality principle by implementing region-specific security processing. Instead of uniformly processing the entire image, the system identifies regions of interest (ROI) containing sensitive information and applies security processing (blurring, masking, or pixelation) only to those specific regions. Non-sensitive regions maintain their original quality. This selective approach prevents information leakage in critical areas while preserving overall image quality and usability for remote communication.
3Reliability
If manual security processing is implemented, then security control is achievable, but operation complexity and time consumption increase
Solution Approach 1:
The patent implements self-service principle through automated ROI detection and security processing. The system automatically identifies regions containing sensitive information using image analysis algorithms, and applies appropriate security processing without requiring manual user intervention. Users can configure security parameters in advance, and the system autonomously executes the security processing workflow, thereby maintaining reliable security control while significantly reducing operational complexity and time consumption.
Data Source
AI summary
Provided are an augmented reality (AR) remote communication method and system for providing a security function for a 3D space. An AR remote communication method of providing, by a computing device, communication within an AR environment based on an image of a three-dimensional (3D) space whose give area is secured includes obtaining a physical space image of a physical space around a user, setting a 3D security area based on the obtained physical space image, performing security processing for converting the physical space image based on the set 3D security area, and providing a security image generated by performing the security processing.