| 基于Wiimote的手术仿真硬件接口设计 |
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| 引用本文： | 林晨,户冰洁,王洁梅.基于Wiimote的手术仿真硬件接口设计[J].人天科学研究,2014(2):94-96. |
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| 作者姓名： | 林晨 户冰洁 王洁梅 |
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| 作者单位： | 四川大学计算机学院,四川成都610065 |
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| 摘 要： | 虚拟手术是虚拟现实技术在医学领域的一个重要应用，人机交互水平是决定仿真系统好坏的关键部分。介绍了手术仿真系统的硬件接口设计，该系统采用Wiimote控制器作为硬件接口，利用其陀螺仪数据捕获其在三维空间的旋转信息，其加速度感应器追踪其三维平移运动轨迹。结合二者的数据完整地实现手术器械6个自由度，可以为使用者提供较好的手术仿真体验。
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| 关 键 词： | 虚拟手术 Wiimote控制器 三轴加速度计 三轴陀螺仪 |
Design of Surgery Simulation Hardware Interface Based on Wiimote |
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| Abstract: | Virtual surgery is an important application of virtual reality technology in the medical field, human--computer interaction is a key part to decide the simulation system is good or bad. This paper introduces the design of surgery simulation system hardware interface,the system uses the Wiimote controller as a hardware interface, using the gyroscope data capture its rotating information in three-dimensional space, the three-dimensional acceleration sensor track its translational motion trajectory. The combination of the two data can achieve completely 6 DOF for surgical instrument, and can provide users with a better surgery simulation experience. |
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| Keywords: | Virtual Surgery Wiimote Controller Three-Dimensional Accelerometer 3-Dimensional Gyroscope |
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