A Novel Regularized Fisher Discriminant Method for Face Recognition Based on Subspace and Rank Lifting Scheme.
Wen-Sheng ChenPong Chi YuenJian HuangJian-Huang LaiJianliang TangPublished in: ACII (2005)
Keyphrases
- fisher discriminant
- method for face recognition
- lifting scheme
- face recognition
- multiresolution
- wavelet transform
- canonical correlations
- principal component analysis
- image compression
- filter bank
- principle component analysis
- feature extraction
- subspace learning
- subspace methods
- face verification
- lossless compression
- face images
- discriminant analysis
- recognition rate
- face detection
- wavelet packet
- feature selection
- subband
- linear discriminant analysis
- kernel pca
- dimensionality reduction
- lower dimensional
- face databases
- human faces
- least squares
- computer vision
- sparse representation
- low dimensional
- feature space
- principal components
- lossy compression