Near infrared face recognition based on wavelet transform and 2DPCA

@article{He2010NearIF,
  title={Near infrared face recognition based on wavelet transform and 2DPCA},
  author={Yuqing He and Guangqin Feng and Feihu Liu and Huan He},
  journal={2010 International Conference on Intelligent Computing and Integrated Systems},
  year={2010},
  pages={359-362}
}
A feature extraction algorithm of near-infrared human face based on wavelet transform and 2DPCA (two-dimension principal component analysis) was proposed. This algorithm firstly applied wavelet transform to the near-infrared face images, obtained the low frequency components of face images, and removed high frequency components. Secondly applied 2DPCA to the low frequency components of the face images for feature extraction. Finally completed the face recognition using Euclidean distance. The… CONTINUE READING

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