A Study of Digital Image Enlargement and Enhancement

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="825169.fig.007a" src="https://static.hindawi.com/articles/mpe/volume-2014/825169/figures/825169.fig.007a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Enlargement before enhancement</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="825169.fig.007b" src="https://static.hindawi.com/articles/mpe/volume-2014/825169/figures/825169.fig.007b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Enhancement before enlargement</td></tr></table></td></tr></table>

<table>Image enlargement and enhancement using AIHT algorithm.</table>

Mathematical Problems in Engineering

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Figure 7

Figure 7: A Study of Digital Image Enlargement and Enhancement 