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Activity recognition based on semantic spatial relation | IEEE Conference Publication | IEEE Xplore

Activity recognition based on semantic spatial relation


Abstract:

We propose an approach to recognize group activities which involve several persons based on modeling the interactions between human bodies. Benefitted from the recent pro...Show More

Abstract:

We propose an approach to recognize group activities which involve several persons based on modeling the interactions between human bodies. Benefitted from the recent progress in pose estimation [1], we model the activities as the interactions between the parts belong to the same person (intra-person) and those between the parts of different persons (inter-person). Then a unified, discriminative model which integrates both types of interactions is developed. The experiments on the UT-Interaction Dataset [2] show the promising results and demonstrate the power of the interacting models.
Date of Conference: 11-15 November 2012
Date Added to IEEE Xplore: 14 February 2013
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Conference Location: Tsukuba, Japan

References

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