为了实现在Virtools环境下自然方便的人机交互过程，设计开发了基于Kinect的虚拟装配交互技术。该技术通过三维多手指检测并结合Kalman滤波来稳定跟踪指尖，同时基于指尖特征自定义了多种装配所需的手势；以Mircrosoft Visual Studio 2010为开发工具，设计了手势操控相关功能块的编辑后集成于Virtools环境中，实现了手势在虚拟装配中的交互控制。实例证明，该技术能很好地完成虚拟装配过程，效果良好。
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