[Retracted] Basketball Object Extraction Method Based on Image Segmentation Algorithm

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Image under basketball video</td><td class="align_center">Threshold pair</td><td class="align_center">Calculation time/s</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Classic two-dimensional Otsu method</td><td class="align_center">(126, 126)</td><td class="align_center">0.14318</td></tr><tr><td class="align_left">Algorithm for this study</td><td class="align_center">(126, 126)</td><td class="align_center">0.13714</td></tr><tr><td class="align_left">MQPSO</td><td class="align_center">(73, 100)</td><td class="align_center">0.12811</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Algorithm of performance comparison.</div>

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Table 3

Table 3: [Retracted] Basketball Object Extraction Method Based on Image Segmentation Algorithm 