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篮球运动中篮球技术动作的准确运用至关重要,因此对于运动员动作的捕捉与规范也具有重要的意义。人体动作捕捉系统是一种利用数字信息技术来检测人体在三维空间中运动信息的技术,目前已广泛运用于虚拟现实、体感游戏等多个领域,基于Kinect与九轴传感器的智能篮球训练系统,通过九轴传感器与Kinect进行人体动作的数据采集,利用卡尔曼滤波算法对数据进行校正,运用多种算法实现数据匹配与动作相似度分析,帮助使用者在任何场地都可以直观了解自身技术动作的情况,对动作进行规范性指导。
The accurate use of basketball technique in basketball is crucial, so it is of great significance to capture and regulate the action of athletes. The human body motion capture system is a technology that uses digital information technology to detect human body’s movement information in three-dimensional space. At present, it has been widely used in many fields such as virtual reality and somatosensory games. The intelligent basketball training system based on Kinect and nine-axis sensor, Through nine-axis sensor and Kinect data acquisition of human action, the use of Kalman filter algorithm to correct the data, the use of a variety of algorithms to achieve data matching and motion similarity analysis to help users at any venue can intuitively understand their technical actions Situation, normative guidance on the action.