Automatic Characterization of the Visual Appearance of Industrial Materials through Colour and Texture Analysis: An Overview of Methods and Applications

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="503541.fig.003a" src="https://static.hindawi.com/articles/aot/volume-2013/503541/figures/503541.fig.003a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b> Wood database</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="503541.fig.003b" src="https://static.hindawi.com/articles/aot/volume-2013/503541/figures/503541.fig.003b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b> Textile database</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="503541.fig.003c" src="https://static.hindawi.com/articles/aot/volume-2013/503541/figures/503541.fig.003c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b> Ceramic database</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="503541.fig.003d" src="https://static.hindawi.com/articles/aot/volume-2013/503541/figures/503541.fig.003d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b> Granite database</td></tr></table></td></tr></table>

Advances in Optical Technologies

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Figure 3: Automatic Characterization of the Visual Appearance of Industrial Materials through Colour and Texture Analysis: An Overview of Methods and Applications 

Figure 3 | Automatic Characterization of the Visual Appearance of Industrial Materials through Colour and Texture Analysis: An Overview of Methods and Applications 