Footprint Extraction and Sports Training Action Recognition Based on Wireless Network Communication

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2022/9506418/figures/9506418.fig.008a.svgz" name="9506418.fig.008a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Before binarization</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2022/9506418/figures/9506418.fig.008b.svgz" name="9506418.fig.008b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>After binarization</td></tr></table>

<div>The effect of image binarization.</div>

Wireless Communications and Mobile Computing

fig8

Figure 8

Figure 8: Footprint Extraction and Sports Training Action Recognition Based on Wireless Network Communication 