1. Huang, G.B., Ramesh, M., Berg, T., Learned-Miller, E.: Labeled faces in the wild: a database for studying face recognition in unconstrained environments. University of Massachusetts, Amherst, Technical report (2007)
2. Deng, W., Hu, J., Lu, J., Guo, J.: Transform-invariant PCA: a unified approach to fully automatic face alignment, representation, and recognition. IEEE Trans. Pattern Anal. Mach. Intell. 36(6), 1275–1284 (2014)
3. He, X., Yan, S., Hu, Y., Niyogi, P., Zhang, H.-J.: Face recognition using Laplacian faces. IEEE Trans. Pattern Anal. Mach. Intell. 27(3), 328–340 (2005)
4. Deng, W., Hu, J., Guo, J.: Face recognition via collaborative representation: its discriminant nature and superposed representation. IEEE Trans. Pattern Anal. Mach. Intell. 40, 2513–2521 (2018)
5. Vinyals, O., Blundell, C., Lillicrap, T., Wierstra, D.: Matching networks for one shot learning. In: Proceedings of the Advances in Neural Information Processing Systems, Barcelona, Spain, 5–10 December 2016, pp. 3630–3638 (2016)