AI VR Psychological Test Service Biometric Analysis

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Solution Overview

Problem

Current VR applications in psychological testing are unsatisfactory and require further development to provide accurate and efficient results, especially in providing a contactless and comfortable testing environment.

Innovation Solution

An AI-based VR psychological test service that uses a test contents providing unit to deliver VR psychological tests, a test data collecting unit to gather biometric data, and an AI analyzing unit to determine psychological states through deep learning, reducing the time to obtain accurate results.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If VR psychological tests are conducted using traditional methods, then the testing environment is simple and easy to set up, but the accuracy and reliability of test results are insufficient

Engineering Contradiction:
Improvetest result accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent combines VR technology with psychological testing to create an integrated system that delivers test content through immersive virtual environments while simultaneously collecting biometric data, thereby improving measurement precision without requiring multiple separate systems

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The VR testing system serves multiple functions: delivering psychological test content, collecting biometric data (heart rate, body temperature, respiratory rate), tracking user interactions, and generating comprehensive analysis results, replacing multiple separate testing tools with a single multi-functional platform

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Reliability

If biometric data collection is added to VR psychological tests, then the accuracy of psychological state determination is improved, but the device complexity and data processing requirements increase

Engineering Contradiction:
Improvepsychological state determination accuracyVSAvoiddata collection system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent introduces an AI analyzing unit as an intermediary that automatically processes biometric data and test interaction data to determine psychological states, reducing the complexity burden on the overall system by delegating complex analysis tasks to specialized AI algorithms

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system replaces manual psychological assessment methods with automated AI-based analysis of biometric data and test responses, eliminating the need for human clinicians to manually interpret multiple data streams while improving reliability and consistency of results

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Productivity

If traditional psychological testing methods are used, then the testing process is simple to operate, but the time required to obtain accurate results is lengthy

Engineering Contradiction:
Improvetest result delivery speedVSAvoidtest result accuracy
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The system continuously collects biometric data and test interaction data simultaneously throughout the VR psychological test, eliminating the need for separate data collection phases and enabling real-time analysis that accelerates result delivery while maintaining comprehensive assessment accuracy

Inventive Principle:
Principle #20Continuity of useful action

4Ease of operation

If VR psychological tests require physical contact or traditional testing equipment, then the testing setup is straightforward, but the comfort and accessibility for examinees are reduced

Engineering Contradiction:
Improvetesting environment comfortVSAvoidcontactless detection system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent replaces physical contact-based testing methods with contactless biometric sensing technology that detects physiological signals through the VR headset and associated sensors, eliminating the need for physical contact while maintaining assessment accuracy and improving examinee comfort

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS20220392624A1Apparatus and method for providing artificial intelligence based virtual reality psychological test service
Publication Date: 2022.12.08 PLYMIND CO LTD
  • US20220392624A1 patent drawing
  • US20220392624A1 patent drawing
  • US20220392624A1 patent drawing

AI summary

The present disclosure relates to a technique for providing an artificial intelligence based virtual reality (VR) psychological test service, and an apparatus for providing an artificial intelligence based VR psychological test service includes a test contents providing unit for providing VR contents for a psychological test to an examinee VR terminal and progressing the psychological test through a user interaction with the VR contents, a test data collecting unit for collecting test data of an examinee, and an AI analyzing unit for determining a psychological state of the examinee by analyzing the collected test data based on artificial intelligence.