[1]刘奇 周明全 耿国华.一种模拟手术刀轨迹并切割颅骨的方法[J].计算机技术与发展,2006,(03):235-237.
LIU Qi,ZHOU Ming-quan,GENG Guo-hua.An Approach for Simulating Bistoury Orbit and Incising Skull[J].,2006,(03):235-237.
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一种模拟手术刀轨迹并切割颅骨的方法(
)
《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]
- 卷:
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- 期数:
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2006年03期
- 页码:
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235-237
- 栏目:
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应用开发研究
- 出版日期:
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1900-01-01
文章信息/Info
- Title:
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An Approach for Simulating Bistoury Orbit and Incising Skull
- 文章编号:
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1005-3751(2006)03-0235-03
- 作者:
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刘奇 周明全 耿国华
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西北大学计算机科学系可视化技术研究所
- Author(s):
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LIU Qi; ZHOU Ming-quan; GENG Guo-hua
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Inst. of Visualization Techn., Dept. of Computer Sci., Northwest University
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- 关键词:
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虚拟颅外科手术; 颅骨模型; 截骨; 针刺取点法
- Keywords:
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simulated craniofacial surgery operation; craniofacial model; osteotomy; needle puncturing for points
- 分类号:
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TP391.41
- 文献标志码:
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A
- 摘要:
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在计算机辅助虚拟颅外科手术研究中,需要对基于CT技术构建的三维颅骨模型进行截骨。对颅骨模型进行截骨是比较复杂的一项操作,针对这一问题,文中提出了采用针刺取点法构建切割平面与颅骨面相交求交线的方法模拟手术刀轨迹切割颅骨。经实验表明,该方法容易实现,能够高效地切割颅骨,达到理想的效果
- Abstract:
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In the computer aided craniofacial surgery simulation, need to cut the craniofacial model which acquired from CT scans of the individual. It's very difficult to cut the hone in craniofaeial model,therefore, describe an approach which using 3D object- point to construct a plane and intersect with skull surface to get a curve, and this curve can exactly simulate the bistoury orbit. People can get the 3D object - point from"needle punctureing for points" method
备注/Memo
- 备注/Memo:
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刘奇(1981-),男,陕西汉中人,硕士研究生,研究方向为图形图像与多媒体技术周明全,教授,博士生导师,研究方向为图形图像处理、三维可视化技术
更新日期/Last Update:
1900-01-01