A Gabor-Block-Based Kernel Discriminative Common Vector Approach Using Cosine Kernels for Human Face Recognition.
Arindam KarDebotosh BhattacharjeeDipak Kumar BasuMita NasipuriMahantapas KunduPublished in: Comput. Intell. Neurosci. (2012)
Keyphrases
- fisher kernel
- feature vectors
- human face recognition
- face images
- moment invariants
- feature space
- gabor wavelets
- feature extraction
- kernel function
- face recognition
- gabor filters
- facial feature extraction
- similarity measure
- support vector machine
- optimal kernel
- image features
- subband
- feature set
- human faces
- kernel methods
- zernike moments
- texture features
- dot product
- facial features
- pattern recognition
- shape descriptors
- fourier descriptors
- rotation invariant
- multiple kernel learning
- face verification
- facial expressions