Improving Cross-Resolution Face Matching Using Ensemble-Based Co-Transfer Learning

  title={Improving Cross-Resolution Face Matching Using Ensemble-Based Co-Transfer Learning},
  author={Himanshu S. Bhatt and Richa Singh and Mayank Vatsa and Nalini K. Ratha},
  journal={IEEE Transactions on Image Processing},
Face recognition algorithms are generally trained for matching high-resolution images and they perform well for similar resolution test data. However, the performance of such systems degrades when a low-resolution face image captured in unconstrained settings, such as videos from cameras in a surveillance scenario, are matched with high-resolution gallery images. The primary challenge, here, is to extract discriminating features from limited biometric content in low-resolution images and match… CONTINUE READING

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