Face Recognition Based on Adaptive Singular Value Decomposition in the Wavelet Domain.
Jing-Wein WangTzu-Hsiung ChenPublished in: HCI (30) (2017)
Keyphrases
- singular value decomposition
- wavelet domain
- face recognition
- principal component analysis
- spatial domain
- wavelet coefficients
- denoising
- multiscale
- wavelet transform
- singular values
- shift invariant
- multiresolution
- least squares
- human visual system
- subband
- latent semantic indexing
- low rank
- dimensionality reduction
- image denoising
- high frequency
- face images
- watermarking algorithm
- discriminant analysis
- linear discriminant analysis
- image data
- image compression
- visual quality
- frequency domain
- feature vectors
- subspace learning