基于Kinect骨骼追踪的控制方法的研究

提出了一种基于Kinect骨骼追踪的控制方法,提高了人机交互的效率性和自然性。Kinect有红外发射器和摄像头,所以其能够产生三维数据。Kinect SDK从红外摄像头获取红外数据后,对其进行计算处理,产生景深数据,通过骨骼追踪技术处理景深数据,以匹配人体的各个部分,进而建立人体各个关节的3D坐标;然后利用3D坐标值计算各个关节的转动角度;最后将计算结果发送给被控对象,完成了整个控制过程。此控制方法很好地实现了体感交互,可应用于智能家居、智能教学、工业控制等领域。

Research on Control Method Based on Kinect Skeletal Tracking

This paper presents a control method based on Kinect skeletal tracking which improves the efficiency and nature property of man-machine interaction. Kinect has an infrared emitter and a camera, so it can generate 3D data. Kinect SDK gets the infrared data from the infrared camera, calculates them, and generates the depth of field data. Skeletal tracking technology is used to deal with the depth of field data to match the parts of the body to set up 3D coordinates of every joint of human body. Then the 3D coordinates is used to calculate the rotation angle of each joint. Finally the results are transmitted to the controlled object and the whole control process is completed. This control method can realize somatosensory interaction and can be applied in the field of smart home, intelligent teaching, and industrial control and so on.