Supervised trace lasso for robust face recognition

• Main Authors: Lai, Jian, Jiang, Xudong
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2016
• 主題: Face recognition; sparse representation; trace lasso
• 在線閱讀: https://hdl.handle.net/10356/81358; http://hdl.handle.net/10220/39536

In this paper, we address the robust face recognition problem. Recently, trace lasso was introduced as an adaptive norm based on the training data. It uses the correlation among the training samples to tackle the instability problem of sparse representation coding. Trace lasso naturally clusters...