Wavelet transform and fractal predict for image compression
Hua Peng · 2003
The applications of fractal theory and wavelet transform in image compression have become a focus in recent years. To integrate with the merits of these two techniques and obtain good quality and efficiency, here introduces an algorithm based on both wavelet transform and fractal theory, which use discrete wavelet transform on Haar to get coefficients of a digital image and then organize these coefficients by fractal predict.