Estimation of Subpixel Motion Using Bispectrum

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="417915.fig.003a" src="https://static.hindawi.com/articles/jece/volume-2008/417915/figures/417915.fig.003a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Original image</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="417915.fig.003b" src="https://static.hindawi.com/articles/jece/volume-2008/417915/figures/417915.fig.003b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>PC</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="417915.fig.003c" src="https://static.hindawi.com/articles/jece/volume-2008/417915/figures/417915.fig.003c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Bispectrum</td></tr></table></td></tr></table>

<table>Prediction for frame 3 of the mother-daughter.</table>

Journal of Electrical and Computer Engineering

fig3

Figure 3

Figure 3: Estimation of Subpixel Motion Using Bispectrum 