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| 根据CT扫描数据及印模三维重建牙列数字模型精度的初步研究 | |
| 引用本文： | 孙力,郭亚娟,赵妍,李鸿波,储冰峰. 根据CT扫描数据及印模三维重建牙列数字模型精度的初步研究[J]. 口腔颌面修复学杂志, 2011, 12(1): 6-9 |
| 作者姓名： | 孙力 郭亚娟 赵妍 李鸿波 储冰峰 |
| 作者单位： | 1. 解放军总后第一门诊部口腔科 2. 空军总医院口腔科,北京,100036 3. 解放军总后第一门诊部口腔科,北京,100842 4. 解放军总医院口腔医学中心,北京,100853 |
| 摘 要： | 目的:评价根据CT扫描数据和牙列印模重建牙列数字模型的精度.方法:以OKIO-V-100三维光学扫描系统扫描猴牙列标本获取标准模型;根据螺旋CT、锥柬CT扫描数据重建颌骨及牙列三维数字模型;制取猴牙列标本印模,灌制石膏模型,通过OKIO-V-100三维光学扫描系统扫描重建牙列形态.分别将CT扫描重建的数字图像、石膏模型... |
| 关 键 词： | 三维扫描仪 三维重建 CT扫描 |
The preliminary study of dentition surface reconstruction from CT scans and cast scanning image |
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| SUN Li,GUO Ya-juan,ZHAO Yan,LI Hong-bo,CHU Bing-feng. The preliminary study of dentition surface reconstruction from CT scans and cast scanning image[J]. Chinese Journal of Prosthodontics, 2011, 12(1): 6-9 | |
| Authors: | SUN Li GUO Ya-juan ZHAO Yan LI Hong-bo CHU Bing-feng |
| Affiliation: | SUN Li,GUO Ya-juan,ZHAO Yan,LI Hong-bo,CHU Bing-feng.(Stomotological center of Chinese PLA general hospital Beijing 100853,China) |
| Abstract: | Objective: The aim of this study was to evaluate the dimensional accuracy of dentition image reconstruction from CT scans and cast scanning image.Methods: A simian dental arch was prepared and digitized as the standard model using OKIO-V-100 3D optical scanner.Impression was made for stone cast using silicone impression material,and the cast was digitized using the optical scanner.Dentition images were also reconstructed from spiral CT and cone-beam CT scans.The dentition images from impression and CT were ... |
| Keywords: | three dimensional scanner three dimensional reconstruction CT scan |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |