A Hybrid Color and Frequency Features Method for Face Recognition

@article{Liu2008AHC,
  title={A Hybrid Color and Frequency Features Method for Face Recognition},
  author={Zhiming Liu and Chengjun Liu},
  journal={IEEE Transactions on Image Processing},
  year={2008},
  volume={17},
  pages={1975-1980}
}
This correspondence presents a novel hybrid Color and Frequency Features (CFF) method for face recognition. The CFF method, which applies an Enhanced Fisher Model (EFM), extracts the complementary frequency features in a new hybrid color space for improving face recognition performance. The new color space, the RIQ color space, which combines the R component image of the RGB color space and the chromatic components I and Q of the YIQ color space, displays prominent capability for improving face… CONTINUE READING

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