Fractal image compression algorithm base on broad mandelbrot collection
Peng Peng · Computer Engineering and Applications Journal · 2007
In this paper,it replaces traditional variety dictionary with fixed the dictionary to realize fractal image compression.By changing the parameters of Mandelbrot set to get different curve and carry on the grey level quantification,then it obtains the corresponding image black.Finally it can obtain the rich compression dictionary.In the coding process,it will only have to match the waiting image block to the dictionary image block,then selects image block which satisfied the condition and carries on coding corresponding image block.At last it realizes the image fractal code compression.Through the experiment shows that this algorithm realization is feasible,effective,the image compression effect shrinks ideally and the faster fractal coding.