Title :
Incremental 2DMMC and its application in face recognition
Author :
Wei, Liqing ; Chen, Xiuhong
Author_Institution :
Sch. of Digital Media, Jiangnan Univ., Wuxi, China
Abstract :
In this paper, we present a novel incremental 2DMMC method. Firstly, extract the feature of the initial face trainset using 2DMMC, then update the current projection space by I2DMMC. The method can not only avoid SSS problem, it can reduce the system computation and update the projection space dynamically. Experiments on YALE and FERET show that it achetives a better result on incremental learning.
Keywords :
face recognition; feature extraction; learning (artificial intelligence); singular value decomposition; 2D maximum margin criterion; FERET database; YALE database; current projection space update; face recognition; feature extraction; incremental 2DMMC method; incremental learning; Educational institutions; Face recognition; Feature extraction; Learning systems; Media; Robustness; 2DMMC; I2DMMC; face recognition; feature extraction; incremental learning;
Conference_Titel :
Computer Science and Service System (CSSS), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9762-1
DOI :
10.1109/CSSS.2011.5974559
