| CT图像的三维重建 |
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| 引用本文： | 李子勋,古晓泉,田慧.CT图像的三维重建[J].CT理论与应用研究,1992(4). |
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| 作者姓名： | 李子勋 古晓泉 田慧 |
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| 作者单位： | 中日友好医院CT室 100029(李子勋)，大庆市第四医院放射科 163712(古晓泉)，301医院计算机室 100853(田慧(禾贞)，郁贤章，胡敏) |
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| 摘 要： | 本文利用6例自愿者、2例上颌窦癌患者颌面部薄层 CT 扫描资料应用计算机技术进行立体三维图象重建。重建采用体元法和表面成形法。讨论了颌面部 CT 图像三维重建方式和临床应用价值。
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| 关 键 词： | 表面成形法 三维重建 上颌窦癌 体元显示法 |
Three-Dimensional Image Reconstruction of General CT Films |
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| Li Zixun.Three-Dimensional Image Reconstruction of General CT Films[J].Computerized Tomography Theory and Applications,1992(4). |
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| Authors: | Li Zixun |
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| Abstract: | Three-dimensional images were reconstructed by computer technique from general CT films ofsix normal volunteers and two cases of maxillary sinus cancinoma.The volume rendering and thesurface modeling were usecl in recontruction.The procedure of recontruction and the values of theclinical application were disenssed. |
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| Keywords: | Surface modeling Three-dimensional reconstruction Maxillary sinus cancinoma Volume rendering |
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