Dental crown model generation method and dental crown model generation system

Abstract

The present invention provides a dental crown model generation method and a dental crown model generation system. The method includes: retrieving preset dental shape data including multiple geometric features based on the target position of the treated tooth; adjusting the preset dental shape using rotation, stretching, and translation parameters to obtain the adjusted geometric features; scoring the matching degree between the adjusted geometric feature and multiple conditional operations; performing weighted calculations on the scores to obtain a dental score; if the dental score is below a threshold score, inputting the dental score into a parameter correction artificial intelligence unit to obtain new rotation, stretching, and translation parameters, and continuing the adjustment until the dental score exceeds the threshold score; and using the dental shape corresponding to the final parameters as the final dental crown model for the patient.

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