Compression of Multispectral Images with Comparatively Few Bands Using Posttransform Tucker Decomposition

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="296474.fig.0013a" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Original band 1</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="296474.fig.0013b" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Original band 2</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="296474.fig.0013c" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Original band 3</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="296474.fig.0013d" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Original band 4</td></tr></table></td></tr><tr class="fig-image" id="e"><td><img alt="296474.fig.0013e" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013e.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(e) </b>Reconstructed band 1</td></tr></table></td></tr><tr class="fig-image" id="f"><td><img alt="296474.fig.0013f" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013f.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(f) </b>Reconstructed band 2</td></tr></table></td></tr><tr class="fig-image" id="g"><td><img alt="296474.fig.0013g" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013g.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(g) </b>Reconstructed band 3</td></tr></table></td></tr><tr class="fig-image" id="h"><td><img alt="296474.fig.0013h" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/296474/figures/296474.fig.0013h.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(h) </b>Reconstructed band 4</td></tr></table></td></tr></table>

<table>Encoding multiband images at 1.0 bpp.</table>

Mathematical Problems in Engineering

fig13

Figure 13

Figure 13: Compression of Multispectral Images with Comparatively Few Bands Using Posttransform Tucker Decomposition 