虚拟手术中软组织切割模型研究进展
软组织切割是虚拟手术仿真训练系统中的重要组成部分，也是手术中最常见的操作。软组织切割模型建立的质量如何，直接决定了虚拟手术仿真的精确度和仿真度。为更好地对软组织切割模型进行深入探索，分析了虚拟手术仿真中软组织切割的研究难点。针对当前14种有代表性的切割模型进行了研究，在此基础上对这些模型的优缺点进行了比较，并对软组织切割模型的发展趋势进行了展望。...
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| Published in | 计算机应用研究 Vol. 34; no. 9; pp. 2561 - 2569 |
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| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
南京信息工程大学江苏省大气环境与装备技术协同创新中心,南京210044%南京信息工程大学江苏省网络监控工程中心,南京,210044%南京信息工程大学江苏省大气环境与装备技术协同创新中心,南京,210044%东南大学仪器科学与工程学院,南京,210096
2017
南京信息工程大学江苏省网络监控工程中心,南京210044 |
| Subjects | |
| Online Access | Get full text |
| ISSN | 1001-3695 |
| DOI | 10.3969/j.issn.1001-3695.2017.09.001 |
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| Summary: | 软组织切割是虚拟手术仿真训练系统中的重要组成部分，也是手术中最常见的操作。软组织切割模型建立的质量如何，直接决定了虚拟手术仿真的精确度和仿真度。为更好地对软组织切割模型进行深入探索，分析了虚拟手术仿真中软组织切割的研究难点。针对当前14种有代表性的切割模型进行了研究，在此基础上对这些模型的优缺点进行了比较，并对软组织切割模型的发展趋势进行了展望。 |
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| Bibliography: | 51-1196/TP Soft tissue cutting is an important part of virtual surgery simulation training system, also is the common operation. The quality of soft tissue cutting model directly determines the accuracy and biofidelity of the virtual surgery simulation. To ex- plore better dissection model of soft tissue, this paper analyzed the difficulties in researchs of soft tissue dissection in virtual surgery simulation. It studied the fourteen representative dissection models and based on these researches, it discussed advantages and disadvantages of these models and the development trend of dissection models of soft tissue. virtual surgery; soft tissue; cutting model; human-computer interaction Zhang Xiaorui1,2, Wang Pengpai1, Sun Wei2, Liu Jia2, Zhu Lifeng3（ 1. a. Jiangsu Engineering Center of Network Monitoring, b. Jiangsu Collaborative Innovation Center of Atmospheric Environment ＆ Equipment Technology, Nanjing University of Information Science ＆ Technology, Nanjing 210044, China; 2. School of Instrument Science ＆ Eng |
| ISSN: | 1001-3695 |
| DOI: | 10.3969/j.issn.1001-3695.2017.09.001 |