The Multidimensional Motion Features of Spatial Depth Feature Maps: An Effective Motion Information Representation Method for Video-Based Action Recognition

<div>Structure of the multidimensional motion features of depth feature maps (MDFs).</div>

Mathematical Problems in Engineering

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Figure 9

Figure 9: The Multidimensional Motion Features of Spatial Depth Feature Maps: An Effective Motion Information Representation Method for Video-Based Action Recognition 

Figure 9 | The Multidimensional Motion Features of Spatial Depth Feature Maps: An Effective Motion Information Representation Method for Video-Based Action Recognition 