SEGMENTATION DEVICE AND METHOD FOR CREATING A LEARNING MODEL

DE602020076687T2Active Publication Date: 2026-09-16J MORITA MANUFACTURING CORP
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Patent Information

Application Number
DE602020076687
Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
Filing Date
2020-10-06
Publication Date
2026-09-16
Estimated Expiration
2040-10-06

AI Technical Summary

Technical Problem

Existing medical image segmentation methods struggle with accurately distinguishing tissues with similar CT values, requiring human intervention due to individual differences and imaging conditions.

Method used

A segmentation device using a learning model trained on X-ray CT or MRI data to segment biological and artificial features in maxillofacial regions, improving accuracy by generating precise segmentation data without human intervention.

Benefits of technology

Enhances segmentation accuracy for tissues with similar CT values, reducing the need for human intervention and improving the differentiation of tissues like teeth, enamel, and cortical bone.

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