An Image Filter Based on Shearlet Transformation and Particle Swarm Optimization Algorithm

<div class="floats-full-page floats-full-page-figure"><h2>Figure 3</h2><div class="floats-full-page-caption"><div>Comparison chart of two algorithms on some images.</div></div><div class="floats-full-page-content"><table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003a.svgz" name="414561.fig.003a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Head MRI</td></tr><tr class="fig-image" id="b"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003b.svgz" name="414561.fig.003b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Baboon</td></tr><tr class="fig-image" id="c"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003c.svgz" name="414561.fig.003c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Barbara</td></tr><tr class="fig-image" id="d"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003d.svgz" name="414561.fig.003d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Brain MRI</td></tr><tr class="fig-image" id="e"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003e.svgz" name="414561.fig.003e" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(e) </b>Comparison chart of two algorithms on (a)</td></tr><tr class="fig-image" id="f"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003f.svgz" name="414561.fig.003f" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(f) </b>Improved PSNR of (e)</td></tr><tr class="fig-image" id="g"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003g.svgz" name="414561.fig.003g" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(g) </b>Comparison chart of two algorithms on (b)</td></tr><tr class="fig-image" id="h"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003h.svgz" name="414561.fig.003h" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(h) </b>Improved PSNR of (g)</td></tr><tr class="fig-image" id="i"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003i.svgz" name="414561.fig.003i" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(i) </b>Comparison chart of two algorithms on (c)</td></tr><tr class="fig-image" id="j"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003j.svgz" name="414561.fig.003j" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(j) </b>Improved PSNR of (i)</td></tr><tr class="fig-image" id="k"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003k.svgz" name="414561.fig.003k" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(k) </b>Comparison chart of two algorithms on (d)</td></tr><tr class="fig-image" id="l"><td><object data="https://static-01.hindawi.com/articles/mpe/volume-2015/414561/figures/414561.fig.003l.svgz" name="414561.fig.003l" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(l) </b>Improved PSNR of (k)</td></tr></table></div></div>

Figure 3 | An Image Filter Based on Shearlet Transformation and Particle Swarm Optimization Algorithm

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Figure 3: An Image Filter Based on Shearlet Transformation and Particle Swarm Optimization Algorithm

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Figure 3

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