基于计算机视觉的虚拟现实技术在体育动作纠正领域的应用框架

The Application Framework of Virtual Reality TechnologyBased on Computer Vision in the Field of Sports ActionCorrection

利用虚拟现实技术对体育错误动作进行纠正,逐渐成为未来体育领域教学、训练等活动中的重要训练手段。文章针对基于计算机视觉的虚拟现实技术在体育动作纠正领域中的应用情况进行了深入研究。文章首先对虚拟现实技术的特点进行了综述;其次对虚拟现实技术在体育动作纠正领域应用的必要性进行了分析;再次对基于计算机视觉的虚拟现实技术在体育动作纠正领域中的应用框架进行了具体阐述;最后对计算机视觉的虚拟现实技术在体育动作纠正领域中的具体应用方向进行了分析,从图像预处理、三维重建、虚拟现实三个关键步骤的实现途径分别进行了阐述。文章认为,基于计算机视觉的虚拟现实技术具有设计简单、成本低廉、检测精度高等特点,在体育动作纠正领域中的应用前景极为广泛。

The use of virtual reality technology to correct the wrong movements in sports has gradually become an important means of training in sports teaching and training in the future.This paper studies the application of virtual reality technology based on computer vision in the field of sports movement correction.This paper first summarizes the characteristics of virtual reality technology,then analyzes the necessity of the application of vir⁃tual reality technology in the field of sports action correction,then expounds the application framework of virtual reality technology based on computer vision in the field of sports action correction,and finally the specific appli⁃cation direction of virtual reality technology of computer vision in the field of sports action correction is ana⁃lyzed,and the implementation methods of three key steps of image preprocessing,three-dimensional reconstruc⁃tion and virtual reality are described respectively.This paper holds that virtual reality technology based on com⁃puter vision has the characteristics of simple design,low cost,high detection accuracy,and has a wide application prospect in the field of sports movement correction.