School of Computer Science and Engineering, Sun Yat-sen Univerisity, Guangzhou, China; Peng Cheng Laboratory, Shenzhen, China; School of Computer Science and Engineering, Sun Yat-sen Univerisity, Guangzhou, China
Xiaoyuan Guan, Zhouwu Liu, Wei-Shi Zheng, Yuren Zhou, Ruixuan Wang
Revisit PCA-based Technique for Out-of-Distribution Detection