关节间的 meaning in Chinese

interarticular

The xerball is a unique and versatile total body training tool that helps develop muscular strength , endurance , power , stability and joint integrity
Xerball活力健身球是一个独特的全身锻?工具,可助建立肌力,肌耐力,平衡力和关节间的连系。
In the tracking of whole body , a model is described according to the body shape . using this model , simple and complicated movements such as walking and throwing motion are labeled , and the 2 - d coordinates of joints can be got . at last , the 3 - d positions of joints are obtained by the model of perspective projection combined with the relationship among joints , and human motion is recovered by 3 - d stick model
在对全身运动跟踪中，根据人体的形状特征描绘了人体区域模型图，对全身步行及体操动作进行了二维跟踪和标定，之后再利用摄像机的透视投影模型、人体关节间的骨骼连接关系和比例参数，把关节点在图像序列中二维坐标恢复为三维坐标，最后用棒状图恢复了人体的三维结构。