Point Cloud Key Point Extraction Algorithm Based on Feature Space Value Filtering

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Operating systems</td><td class="align_center">Linux Centos7</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Operations acceleration library</td><td class="align_center">RTX 2080Ti</td></tr><tr><td class="align_left">Languages</td><td class="align_center">CUDA 10. 1 + cuDNN7.5</td></tr><tr><td class="align_left">GPU</td><td class="align_center">Pytorch 1.3</td></tr><tr><td class="align_left">Framework</td><td class="align_center">Python 3. 5. 2</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Experimental platform and configuration.</div>

Mobile Information Systems

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Table 2

Table 2: Point Cloud Key Point Extraction Algorithm Based on Feature Space Value Filtering 