Wavelet SIFT Feature Descriptors for Robust Face Recognition.
Nerella Arun Mani KumarP. S. SathideviPublished in: ACITY (2) (2012)
Keyphrases
- feature descriptors
- robust face recognition
- face recognition
- local binary pattern
- feature analysis
- image features
- feature points
- shape descriptors
- gabor features
- image matching
- multiscale
- sparse coding
- shape features
- distance metric
- image patches
- denoising
- gabor filters
- texture classification
- three dimensional
- illumination invariant
- image segmentation
- feature extraction
- multiresolution
- motion estimation
- video sequences
- shape analysis
- texture analysis
- object detection
- principal component analysis