Ai system for estimating dementia and / or depression, and method of creating teacher data

By creating teacher data from facial photographs and prescription information obtained outside hospitals, AI systems can effectively estimate dementia and depression levels, addressing the challenge of accessing hospital-managed data and enabling early detection and treatment.

JP2025039851AActive Publication Date: 2025-03-21F&F LTD
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Patent Information

Application Number
JP2025005686
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-12-16
Filing Date
2025-01-15
Publication Date
2025-03-21
Estimated Expiration
2043-09-08

AI Technical Summary

Technical Problem

Existing methods for estimating dementia and depression using AI require information typically managed by medical institutions, making it difficult for non-hospital entities to implement such systems effectively.

Method used

A method for creating teacher data using facial photographs, prescriptions, and other relevant information obtained from locations other than hospitals, allowing AI systems to estimate dementia and depression levels based on facial features and medication data.

Benefits of technology

Enables the construction of AI systems capable of estimating dementia and depression levels outside of hospital settings, facilitating early detection and treatment by leveraging information from various locations, including pharmacies and mobile applications.

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Abstract

To provide an AI system capable of estimating severity of dementia and / or depression in a subject on the basis of information obtained outside a hospital.SOLUTION: A method of creating teacher data for an AI system for estimating severity of dementia and / or depression is provided. Information to be used as teacher data for the AI system can be acquired from a site where a user receives prescribed drugs or from an application on a mobile terminal used by the user. The teacher data at least includes a face picture of the user, and a prescription, instruction, or information that enables estimation of dementia and / or depression in the user.SELECTED DRAWING: Figure 1
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