Fast COVID-19 Detection from Chest X-Ray Images Using DCT Compression

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Normal</td><td class="align_center">COVID-19</td><td class="align_center">Pneumonia</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">PSNR</td><td class="align_center">33.8528</td><td class="align_center"><b>33.5137</b></td><td class="align_center">33.1771</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>PSNR for compressed CXR images.</div>

Applied Computational Intelligence and Soft Computing

tab2

Table 2

Table 2: Fast COVID-19 Detection from Chest X-Ray Images Using DCT Compression 