A Rate-Distortion-Based Merging Algorithm for Compressed Image Segmentation

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td align="left"> </td><td align="center">Pyramids </td><td align="center">Landscape</td><td align="center">Horses</td><td align="center">Giraffes</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left">RDM</td><td align="center">8.9 s</td><td align="center">8.7 s</td><td align="center">10.7 s</td><td align="center">6.8 s</td></tr><tr><td align="left">Mean-shift</td><td align="center">18.3 s</td><td align="center">27.5 s</td><td align="center">20.7 s</td><td align="center">18.9 s</td></tr><tr><td align="left">CTM</td><td align="center">35.3 s</td><td align="center">17.2 s</td><td align="center">57.6 s</td><td align="center">13.5 s</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Computational and Mathematical Methods in Medicine

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Table 3

Table 3: A Rate-Distortion-Based Merging Algorithm for Compressed Image Segmentation 