基于虚拟现实技术的少儿体育体感训练系统设计

Design of Children’s Sports Somatosensory Training System Based on Virtual Reality Technology

为提高少儿体育体感训练效果,解决传统体育体感系统面临的平衡性误差问题,基于虚拟现实技术设计了新的少儿体育体感训练系统。硬件部分设计了嵌入式体感遥控器、KinectV2体感设备以及CC2540体感训练数据处理器;软件部分首先构建了少儿体育体感训练框架,其次基于虚拟现实技术设计了少儿体育运动识别算法,最后设计了体感训练功能模块,从而实现了有效的少儿体育体感训练。进行系统测试,结果表明,设计的少儿体育体感训练系统的平衡性误差较低,训练性能良好,有一定的应用价值,符合少儿体育体感训练需求。

In order to improve the effect of children’s sports physical training and solve the balance error problem faced by traditional sports physical training system,a new children’s sports physical training system is designed based on virtual reality technology.The hardware part is designed with embedded physical remote control,KinectV2 physical device and CC2540 physical training data processor;the software part firstly builds a framework for children’s sports physical training,secondly designs a children’s sports recognition algorithm based on virtual reality technology,and finally designs a physical training function module,thus realizing effective children’s sports physical training.The system test is conducted,and the results show that the designed children’s sports physical training system has low balance error and good training performance,which has certain application value and meets the needs of children’s sports physical training.