All activities in training fields are for the improvement of athletes’ competitive abilities. A sports training system is an organizational system to achieve common goals. Competitive ability is one of the main manifestations of the evolution of the training system. With the rapid development of computer technology, people have begun to combine virtual reality and other technologies to achieve scientific sports-assisted training to eliminate traditional sports training that relied purely on experience. Pose estimation obtains the position, angle, and additional information about the human body in the image in a two-dimensional plane or three-dimensional space by establishing the mapping relationship between the human body features and the human body posture. This article demonstrates a golf-assisted training system to realize the transformation from an experience-based sports training method to a human motion analysis method, using artificial intelligence and big data. The swing posture parameters of the trainer and the coach are obtained using the posture estimation of a human body. Based on this information, an auxiliary training system is built. The two parameters of the joint angle trajectory and the posture similarity are used as auxiliary indicators to compare the trainers. The joint angle trajectory is analyzed, and the coach is guided based on the similarity of the posture.

中文翻译：

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基于人工智能和大数据的智能体育训练系统

训练领域中的所有活动都是为了提高运动员的竞技能力。运动训练系统是实现共同目标的组织系统。竞争能力是训练系统发展的主要表现之一。随着计算机技术的飞速发展，人们已经开始将虚拟现实技术与其他技术结合起来，以实现科学的运动辅助训练，从而消除了单纯依靠经验的传统运动训练。姿势估计通过建立人体特征与人体姿势之间的映射关系来获得图像在二维平面或三维空间中人体的位置，角度和其他信息。本文演示了一种高尔夫辅助训练系统，该系统可以利用人工智能和大数据实现从基于体验的运动训练方法到人体运动分析方法的转变。使用人体的姿势估计来获得教练和教练的挥杆姿势参数。基于此信息，建立了辅助培训系统。关节角度轨迹和姿势相似性这两个参数被用作辅助指标来比较训练者。分析关节角度轨迹，并根据姿势的相似性指导教练。使用人体的姿势估计来获得教练和教练的挥杆姿势参数。基于此信息，建立了辅助培训系统。关节角度轨迹和姿势相似性这两个参数被用作辅助指标来比较训练者。分析关节角度轨迹，并根据姿势的相似性指导教练。使用人体的姿势估计来获得教练和教练的挥杆姿势参数。基于此信息，建立了辅助培训系统。关节角度轨迹和姿势相似性这两个参数被用作辅助指标来比较训练者。分析关节角度轨迹，并根据姿势的相似性指导教练。