An algorithm based on graph theory for non-rigid shape matching is presented.

提出了一种基于图理论的非刚体形状匹配算法。

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The experimental results show that our algorithm is more robust than other methods when non-rigid object has shape deformation and occlusion happens.

在对金鱼与企鹅序列跟踪的实验结果表明，与现有算法相比，该算法在非刚体目标形状变化以及存在遮挡的情况下，具有更好的跟踪性能。

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They are based on a non-rigid design, in which the pressure of the helium inside the envelope is used to maintain the airship's shape.

ECONOMIST: Pushing the envelope