Using Discriminant Eigenfeatures for Image Retrieval
IEEE Transactions on Pattern Analysis and Machine Intelligence
Eigenfaces vs. Fisherfaces: Recognition Using Class Specific Linear Projection
IEEE Transactions on Pattern Analysis and Machine Intelligence
An eigenspace update algorithm for image analysis
Graphical Models and Image Processing
Merging and Splitting Eigenspace Models
IEEE Transactions on Pattern Analysis and Machine Intelligence
Solving the Small Sample Size Problem of LDA
ICPR '02 Proceedings of the 16 th International Conference on Pattern Recognition (ICPR'02) Volume 3 - Volume 3
IDR/QR: an incremental dimension reduction algorithm via QR decomposition
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
CVPR '05 Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) - Volume 2 - Volume 02
Online local learning algorithms for linear discriminant analysis
Pattern Recognition Letters - Special issue: Advances in pattern recognition
Journal on Image and Video Processing
Rapid and brief communication: Two-dimensional FLD for face recognition
Pattern Recognition
Random sampling LDA for face recognition
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
Dual-space linear discriminant analysis for face recognition
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
Chunk incremental LDA computing on data streams
ISNN'05 Proceedings of the Second international conference on Advances in neural networks - Volume Part II
Incremental linear discriminant analysis for classification of data streams
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Incremental Linear Discriminant Analysis for Face Recognition
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Using incremental subspace and contour template for object tracking
Journal of Network and Computer Applications
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Two dimensional linear discriminant analysis (2DLDA) has been verified as an effective method to solve the small sample size (SSS) problem in linear discriminant analysis (LDA). However, most of the existing 2DLDA techniques do not support incremental subspace analysis for updating the discriminant eigenspace. Incremental learning has proven to enable efficient training if large amounts of training data have to be processed or if not all data are available in advance as, for example, in on-line situations. Instead of having to re-training across the entire training data whenever a new sample is added, this paper proposed an incremental two-dimensional linear discriminant analysis (I2DLDA) algorithm with closed-form solution to extract facial features of the appearance image on-line. The proposed I2DLDA inherits the advantages of the 2DLDA and the Incremental LDA (ILDA) and overcomes the number of the classes or chunk size limitation in the ILDA because the size of the between-class scatter matrix and the size of the within-class scatter matrix in the I2DLDA are much smaller than the ones in the ILDA. The results on experiments using the ORL and XM2VTS databases show that the I2DLDA is computationally more efficient than the batch 2DLDA and can achieve better recognition results than the ILDA.