Solving the face recognition problem using QR factorization

  title={Solving the face recognition problem using QR factorization},
  author={Jianqiang Gao},
Inspired and motivated by the idea of LDA/QR presented by Ye and Li, in addition, by the idea of WKDA/QR and WKDA/SVD presented by Gao and Fan. In this paper, we first consider computational complexity and efficacious of algorithm present a PCA/range(Sb) algorithm for dimensionality reduction of data, which transforms firstly the original space by using a basis of range(Sb) and then in the transformed space applies PCA. Considering computationally expensive and time complexity, we further… CONTINUE READING
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