Dimension Reduction Using Samples’ Inner Structure Based Graph for Face Recognition

<table>Influence of the parameter <svg height="12.4375" id="M296" style="vertical-align:-0.13794pt" version="1.1" viewbox="0 0 8.6750002 12.4375" width="8.6750002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> on the classification performance of LPP.</table>

Mathematical Problems in Engineering

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Figure 5

Figure 5: Dimension Reduction Using Samples’ Inner Structure Based Graph for Face Recognition 