Dental scanning method, apparatus, system and computer readable storage medium

Abstract

The present application relates to a dental scanning method, comprising: scanning a dental model according to a preset scanning path to generate a first mesh model; inputting the first mesh model into a preset dental identification model for identification, and obtaining Dental data; searching the dental data for a tooth cavity according to a preset cavity finding algorithm to obtain tooth cavity data; supplementary scanning the dental model according to the tooth cavity data to generate a dental jaw mesh model. The dental scanning method provided by the embodiments of the present application solves the problems of low efficiency and difficult operation of the dental model by intelligently scanning the dental model, and improves the quality of the dental jaw mesh model.

Description

technical field

[0001] The present application relates to the technical field of three-dimensional scanning, and in particular, to dental scanning methods, devices, systems, computer equipment and computer-readable storage media. Background technique

[0002] When a dental clinic technician or doctor scans a tooth model with a desktop 3D scanner, often because the deep seam of the tooth model is too deep, multiple scans are required to obtain a clearer model. When scanning the tooth model, the scanner software will scan according to the unique fixed path of different models. After the scanning is completed, some areas cannot be scanned completely. The operator needs to adjust the viewing angle to the area that has not been scanned for manual supplementary scanning. , and manually scan several times until the model scan is completed. This scanning process requires a lot of time and labor costs, and the efficiency of supplementary scanning is low. It is easy to find that data...

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