An Intelligent Vision-Based Method of Worker Identification for Industrial Internet of Things (IoT)

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Method</td><td class="align_center">Precision (%)</td><td class="align_center">Recall (%)</td><td class="align_center">Accuracy (%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">HOG (6, 4)</td><td class="align_center">87.43</td><td class="align_center">99.73</td><td class="align_center">88.69</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Identification results of HOG + SVM.</div>

Wireless Communications and Mobile Computing

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Table 3

Table 3: An Intelligent Vision-Based Method of Worker Identification for Industrial Internet of Things (IoT) 