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Updated: Jun 1, 2026

A Finite Element Approach for Locating the Center of Resistance of Maxillary Teeth
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评估CBCT重建的牙模型在不同的门和voxel和他们的准确性与IOS数据的融合:一个体外验证研究

Yusong Zhang1, Yixin Liu1, Tianqi Liu2

  • 1Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, China.

BMC oral health
|December 30, 2024
PubMed
概括

形光束计算机断层扫描 (CBCT) 牙重建的准确性受到voxel大小和值设置的显著影响. 通过使用曲率连续性算法将CBCT与口内扫描 (IOS) 数据融合,可以显著提高模型精度.

关键词:
准确度 准确度 准确度 准确度 准确度在CBCT中,CBCT是CBCT.多式联运数据融合技术这是一个值.沃克塞尔 (Voxel) 是一个音符.

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相关概念视频

Computed Tomography01:10

Computed Tomography

Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...