INRIA IXMAS Dataset |
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This dataset was proposed by Weinland et al. in CVIU 2006 (Public website). It consists of 11 actions such as kicking, sitting, crossing arms, etc., performed by 12 subjects. Our approach consistently segmented the various actions into ballistic segments, illustrated below with animated gifs. In order to observe the utility of ballistic dynamics, we tested recognition with and without ballistic segmentation. The recognition improved from 83% to 87% upon including ballistic dynamics. |
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(a) Kick |
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(b) Punch |
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(c) Throw |
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(d) Look at watch |
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