A New Scheme for Keypoint Detection and Description

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left">Detector</td><td align="center">DoG</td><td align="center">SURF</td><td align="center">Harris-Laplace</td><td align="center">DDoG</td></tr><tr><td align="center" colspan="5"><hr/></td></tr><tr><td align="left">Average time (ms)</td><td align="center">986</td><td align="center">407</td><td align="center">2139</td><td align="center">382</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Average calculation time for the detectors over 10 independent runs (Graffiti scene, six images).

Mathematical Problems in Engineering

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Table 1

Table 1: A New Scheme for Keypoint Detection and Description 