An Efficient Face Recognition System Using ICA and Moment Invariants.
K. V. AryaKrishan PalPublished in: IICAI (2011)
Keyphrases
- moment invariants
- feature vectors
- zernike moments
- pattern recognition
- fourier descriptors
- affine transformation
- view independent
- face recognition
- face space
- pseudo zernike moments
- affine moment invariants
- face images
- facial expressions
- feature extraction
- neural network
- feature points
- computationally efficient
- keypoints
- efficient implementation
- signal processing
- principal component analysis
- feature space
- multiscale