CNN-Based Pupil Center Detection for Wearable Gaze Estimation System

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/acisc/volume-2017/8718956/figures/8718956.fig.006a.svgz" name="8718956.fig.006a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Label: open eye; predicted: medium eye</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/acisc/volume-2017/8718956/figures/8718956.fig.006b.svgz" name="8718956.fig.006b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Label: open eye; predicted: closed eye</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/acisc/volume-2017/8718956/figures/8718956.fig.006c.svgz" name="8718956.fig.006c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Label: medium eye; predicted: open eye</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/acisc/volume-2017/8718956/figures/8718956.fig.006d.svgz" name="8718956.fig.006d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Label: medium eye; predicted: closed eye</td></tr><tr class="fig-image" id="e"><td><object data="https://static.hindawi.com/articles/acisc/volume-2017/8718956/figures/8718956.fig.006e.svgz" name="8718956.fig.006e" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(e) </b>Label: closed eye; predicted: medium eye</td></tr></table>

<div>Sample images from the failed classification model.</div>

Applied Computational Intelligence and Soft Computing

fig6

Figure 6

Figure 6: CNN-Based Pupil Center Detection for Wearable Gaze Estimation System 