Near infrared face recognition by combining Zernike moments and undecimated discrete wavelet transform.
Sajad FarokhiSiti Mariyam ShamsuddinUsman Ullah SheikhJan FlusserMohammad KhansariKourosh Jafari-KhouzaniPublished in: Digit. Signal Process. (2014)
Keyphrases
- discrete wavelet transform
- zernike moments
- feature vectors
- face recognition
- multiresolution
- rotation invariant
- wavelet domain
- wavelet coefficients
- face images
- subband
- shape descriptors
- image reconstruction
- high frequency
- fourier descriptors
- image fusion
- shift invariant
- high order
- image representation
- computer vision
- low frequency
- basis functions
- local binary pattern
- affine invariant
- feature extraction
- denoising
- image features
- multiscale
- spatial domain
- wavelet transform
- image denoising
- fourier transform
- image compression
- texture classification
- d objects
- wavelet decomposition
- frequency domain