Investigation of an Autofocusing Method for Visible Aerial Cameras Based on Image Processing Techniques

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijae/volume-2016/1819472/figures/1819472.fig.0012a.svgz" name="1819472.fig.0012a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>River and tree</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijae/volume-2016/1819472/figures/1819472.fig.0012b.svgz" name="1819472.fig.0012b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>City</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ijae/volume-2016/1819472/figures/1819472.fig.0012c.svgz" name="1819472.fig.0012c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Suburb</td></tr></table>

International Journal of Aerospace Engineering

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Figure 12

Figure 12: Investigation of an Autofocusing Method for Visible Aerial Cameras Based on Image Processing Techniques 