The Feasibility Assessment Study of Bridge Crack Width Recognition in Images Based on Special Inspection UAV

<table class="table-group" id="tab16"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Defect type</td><td class="align_center">Concrete spalling</td><td class="align_center">Crack</td><td class="align_center">Reinforcing bar</td><td class="align_center">Water seepage</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">AP</td><td class="align_center">95.1</td><td class="align_center">93.3</td><td class="align_center">91.7</td><td class="align_center">92.8</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 16

Table 16: The Feasibility Assessment Study of Bridge Crack Width Recognition in Images Based on Special Inspection UAV 