Recognising faces in unseen modes: A tensor based approach

  title={Recognising faces in unseen modes: A tensor based approach},
  author={Santu Rana and Wanquan Liu and Mihai Lazarescu and Svetha Venkatesh},
  journal={2008 IEEE Conference on Computer Vision and Pattern Recognition},
This paper addresses the limitation of current multilinear techniques (multilinear PCA, multilinear ICA) when applied to face recognition for handling faces in unseen illumination and viewpoints. We propose a new recognition method, exploiting the interaction of all the subspaces resulting from multilinear decomposition (for both multilinear PCA and ICA), to produce a new basis called multilinear-eigenmodes. This basis offers the flexibility to handle face images at unseen illumination or… CONTINUE READING
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