SAR Target Recognition Using Improved Sparse Representation with Local Reconstruction

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Method</td><td class="align_center" colspan="2">Average recognition rate (%)</td></tr><tr class="thead"><td class="align_center">30°</td><td class="align_center">45°</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Proposed</td><td class="align_center">95.45</td><td class="align_center">73.28</td></tr><tr><td class="align_left">SRC1</td><td class="align_center">93.52</td><td class="align_center">66.37</td></tr><tr><td class="align_left">SRC2</td><td class="align_center">94.03</td><td class="align_center">67.78</td></tr><tr><td class="align_left">SRC3</td><td class="align_center">94.48</td><td class="align_center">69.12</td></tr><tr><td class="align_left">ESENet</td><td class="align_center">95.03</td><td class="align_center">67.26</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of performance at different depression angles.</div>

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Table 6

Table 6: SAR Target Recognition Using Improved Sparse Representation with Local Reconstruction 