From Few to Many: Illumination Cone Models for Face Recognition under Variable Lighting and Pose
IEEE Transactions on Pattern Analysis and Machine Intelligence
Multilinear Analysis of Image Ensembles: TensorFaces
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part I
Acquiring Linear Subspaces for Face Recognition under Variable Lighting
IEEE Transactions on Pattern Analysis and Machine Intelligence
The Journal of Machine Learning Research
Knowledge and Information Systems
General Tensor Discriminant Analysis and Gabor Features for Gait Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Neural Networks
Discriminant nonnegative tensor factorization algorithms
IEEE Transactions on Neural Networks
Discriminative orthogonal neighborhood-preserving projections for classification
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Orthogonal linear discriminant analysis and feature selection for micro-array data classification
Expert Systems with Applications: An International Journal
Multilinear Discriminant Analysis for Face Recognition
IEEE Transactions on Image Processing
MPCA: Multilinear Principal Component Analysis of Tensor Objects
IEEE Transactions on Neural Networks
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Traditional face recognition algorithms are mostly based on vector space. These algorithms result in the curse of dimensionality and the small-size sample problem easily. In order to overcome these problems, a new discriminant orthogonal rank-one tensor projections algorithm is proposed. The algorithm with tensor representation projects tensor data into vector features in the orthogonal space using rank-one projections and improves the class separability with the discriminant constraint. Moreover, the algorithm employs the alternative iteration scheme instead of the heuristic algorithm and guarantees the orthogonality of rank-one projections. The experiments indicate that the algorithm proposed in the paper has better performance for face recognition.