Face recognition from a single image per person: A surveyXiaoyang Tan, Songcan Chen, Zhi-Hua Zhou, Fuyan ZhangPattern Recognition20061 Excerpt
Recognizing partially occluded, expression variant faces from single training image per person with SOM and soft k-NN ensembleXiaoyang Tan, Songcan Chen, Zhi-Hua Zhou, Fuyan ZhangIEEE Transactions on Neural Networks20052 Excerpts
A Framework for Face Recognition using Self Organizing Map ( SOM ) and Soft k - NN EnsembleNazir Ali Shoukat