Color image compression based on wavelet transform and support vector regression.
Nadia ZikiouMourad LahdirSoltane AmeurPublished in: IPAS (2014)
Keyphrases
- support vector regression
- wavelet transform
- image compression
- wavelet frame
- multiresolution
- subband
- color images
- multiscale
- image coding
- regression model
- compression algorithm
- wavelet coefficients
- support vector
- color space
- kernel function
- support vector machine svm
- support vector classification
- compression ratio
- extreme learning machine
- nonlinear regression
- support vector machine
- multiresolution analysis
- hybrid model
- image processing
- wavelet domain
- high frequency
- feature extraction
- hybrid genetic
- electronic equipment
- lossless compression
- singular spectrum analysis
- wavelet analysis
- wavelet neural network
- forecasting accuracy
- response surface methodology
- low frequency
- face recognition
- neural network