Obstacle Avoidance Path Planning for UAV Based on Improved RRT Algorithm

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left"><i>m</i></td><td class="align_center">10</td><td class="align_center">30</td><td class="align_center">50</td><td class="align_center">70</td><td class="align_center">90</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left"><b>Shortest distance</b></td><td class="align_center">842.49</td><td class="align_center">863.48</td><td class="align_center">838.05</td><td class="align_center"><b>826.82</b></td><td class="align_center">887.71</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Influence of different ant numbers on algorithm results.</div>

Discrete Dynamics in Nature and Society

tab5

Table 5

Table 5: Obstacle Avoidance Path Planning for UAV Based on Improved RRT Algorithm 