Laplacian-uniform mixture-driven iterative robust coding with applications to face recognition against dense errors
H Zheng, D Lin, L Lian, J Dong… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Outliers due to occlusion, pixel corruption, and so on pose serious challenges to face
recognition despite the recent progress brought by sparse representation. In this article, we …
recognition despite the recent progress brought by sparse representation. In this article, we …
Robust face recognition based on iterative sparse coding and pixel selection
L Lian, H Zheng, J Dong - 2017 IEEE International Conference …, 2017 - ieeexplore.ieee.org
Face recognition based on sparse representation has attracted broad interest in recent
years. In many existing sparse coding works, the distribution of error term (coding residual) …
years. In many existing sparse coding works, the distribution of error term (coding residual) …