Media type: E-Article Title: Undersampled face recognition based on virtual samples and representation classification Contributor: Yang, Jun; Liu, Yanli Published: Springer Science and Business Media LLC, 2019 Published in: Neural Computing and Applications, 31 (2019) 7, Seite 2447-2453 Language: English DOI: 10.1007/s00521-017-3204-4 ISSN: 0941-0643; 1433-3058 Keywords: Artificial Intelligence ; Software Origination: Footnote: