A Navigation System for the Visually Impaired: A Fusion of Vision and Depth Sensor

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/abb/volume-2015/479857/figures/479857.fig.007a.svgz" name="479857.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Left region</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/abb/volume-2015/479857/figures/479857.fig.007b.svgz" name="479857.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Right region</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/abb/volume-2015/479857/figures/479857.fig.007c.svgz" name="479857.fig.007c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Middle region</td></tr></table>

<div>Navigation from analysing data in the image masks of Figure <a href="../fig6/">6</a>. In (a), the user is asked to move to the left; in (b), the user is given an alarm and encouraged to move to the right; and in (c), the user can move forward.</div>

Applied Bionics and Biomechanics

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Figure 7

Figure 7: A Navigation System for the Visually Impaired: A Fusion of Vision and Depth Sensor 