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Human Action Recognition Using Spatio-temporal Classification

机译:时空分类的人类动作识别

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In this paper a framework "Temporal-Vector Trajectory Learning" (TVTL) for human action recognition is proposed. In this framework, the major concept is that we would like to add the temporal information into the action recognition process. Base on this purpose, there are three kinds of temporal information, LTM, DTM, and TTM, being proposed. With the three kinds of proposed temporal information, the k-NN classifier based on the Mahanalobis distance metric do have better results than just using spatial information. The experimental results demonstrate that the method can recognize the actions well. Especially with our TTM and DTM framework, they do have great accuracy rates. Even with noisy data, the framework still have good performance.
机译:在本文中,提出了用于人类动作识别的“时态矢量轨迹学习”(TVTL)框架。在此框架中,主要概念是我们希望将时间信息添加到动作识别过程中。基于此目的,提出了三种时间信息,即LTM,DTM和TTM。利用提出的三种时间信息,基于Mahanalobis距离度量的k-NN分类器确实比仅使用空间信息具有更好的结果。实验结果表明,该方法能够很好地识别动作。尤其是在我们的TTM和DTM框架中,它们确实具有很高的准确率。即使有嘈杂的数据,该框架仍然具有良好的性能。

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