An Effective Color Addition to Feature Detection and Description for Book Spine Image Matching

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="945973.fig.0013a" src="https://static.hindawi.com/articles/isrn/volume-2012/945973/figures/945973.fig.0013a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Color image</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="945973.fig.0013b" src="https://static.hindawi.com/articles/isrn/volume-2012/945973/figures/945973.fig.0013b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Correct matches</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="945973.fig.0013c" src="https://static.hindawi.com/articles/isrn/volume-2012/945973/figures/945973.fig.0013c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Recall</td></tr></table></td></tr></table>

<table>Performance comparison on Shelf 5.</table>

International Scholarly Research Notices

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Figure 13

Figure 13: An Effective Color Addition to Feature Detection and Description for Book Spine Image Matching 