Face Recognition Based on Wavelet-Curvelet-Fractal Technique.
Zhong ZhangGuanghui WangXiang LinQ. M. Jonathan WuPublished in: ICIAR (2009)
Keyphrases
- face recognition
- multiresolution analysis
- denoising
- image compression
- wavelet transform
- multiresolution
- face images
- method based on wavelet
- fractal dimension
- discriminant analysis
- vector valued
- multiscale
- recognition accuracy
- curvelet transform
- feature extraction
- discrete wavelet transform
- computer vision
- subband
- box counting
- multi fractal
- image processing
- image denoising
- human faces
- facial expressions
- vector quantization
- linear discriminant analysis
- facial images
- local binary pattern
- wavelet domain
- principal component analysis
- fractal analysis
- face detection
- face recognition systems
- natural images
- recognition rate
- iterated function systems
- high resolution
- texture analysis
- sparse representation
- wavelet coefficients
- rotation invariant
- frequency domain