在此背景下，基于运动捕获数据的动画研究，已经成为近年来计算机图形学领域的一大热点。

Under this background, motion capture data based animation has been a hot topic in Computer Graphics recently.

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随着运动捕获数据数量的日益增长，目前基于实例的运动合成技术成为人体动画的主流研究方向，运动库在其中扮演着核心的角色。

With the rapid increase of motion data, example-based motion synthesis technologies are the promising research field in human motion animation, where motion database ACTS as the key role.

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但是就其技术本身而言，运动捕获技术是对运动的复制，所获取的数据只能在特定的环境下应用。

But as to the technique itself, motion capture is the reconstruction of real motion, and the data it captured can be used only in specific environment.

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