The following publications are possibly variants of this publication:
- Incremental generalized multiple maximum scatter difference with applications to feature extractionNing Zheng, Xin Guo 0005, Yun Tie, Nan Dong, Lin Qi 0001, Ling Guan. jvcir, 55:67-79, 2018. [doi]
- Generalized MMSD feature extraction using QR decompositionNing Zheng, Lin Qi, Lei Gao, Ling Guan. vcip 2012: 1-5 [doi]
- Two-dimensional multiple maximum scatter difference method for face recognitionYongfeng Qi, Jiashu Zhang. amc, 216(12):3550-3557, 2010. [doi]