The following publications are possibly variants of this publication:
- Directional Two-dimensional Neighborhood Preserving Projection for Face RecognitionYiying Li, Qichuan Tian, Quanxue Gao, Jing Xu. cason 2010: 357-360 [doi]
- A two-dimensional Neighborhood Preserving Projection for appearance-based face recognitionHaijun Zhang, Q. M. Jonathan Wu, Tommy W. S. Chow, Ming-Bo Zhao. PR, 45(5):1866-1876, 2012. [doi]
- Face recognition using locality sparsity preserving projectionsYing Wen, Shicheng Yang, Lili Hou, Hongda Zhang. ijcnn 2016: 3600-3607 [doi]
- Face recognition using discriminant locality preserving projectionsWeiwei Yu, Xiaolong Teng, Chongqing Liu. ivc, 24(3):239-248, 2006. [doi]
- Face Recognition Using Modular Locality Preserving ProjectionsPengzhang Liu, Tingzhi Shen, Yu Hu, Sanyuan Zhao. ifip8-3 2009: 320-324 [doi]
- Discriminant Neighborhood Preserving Projections Using L1-Norm Maximization for SAR Target RecognitionHaohaohb Ren, Xuelian Yu, Xuegang Wang. igarss 2018: 8460-8463 [doi]