基于计算机视觉的腾空飞脚错误动作识别模型

The Model for the Recognition of Flying Kick Error Action Based on Computer Vision

以南拳项目中腾空飞脚动作为例,依据2003版竞技武术套路竞赛规则,建立三维坐标系,将动作质量(A组)评分规则中的腾空飞脚动作的扣分规则进行形式化描述,以利于电子裁判对错误动作进行识别.针对每个动作建立错误函数和基于计算机视觉的腾空飞脚动作扣分模型,并举例说明.

The flying kick in Nanquan was taken for example. According to 2003 Wushu competition rules, a three-dimensional coordinate system was built, and the deduction rules of flying kick error action were given a formal description. Then the error function was established. Finally, the point-deduction model for flying kick error action recognition was established and illustrated to help electronic referees to identify the quality of the action and to facilitate the competition score （ group A） referees＇ decision making.