Title :
Fractal based image coding using the sharp edge treatment
Author :
HSU, CHAU-YUN ; Pai, Chuang
Author_Institution :
Dept. of Electr. Eng., Tatung Inst. of Technol., Taipei, Taiwan
Abstract :
A sharp edge treatment for the original fractal based image coding is proposed. By adopting this new algorithm, the choice of optimal trigger function (TF) becomes less important. That is, image data compression can be performed with high visual quality using a fixed length yardstick for various picture only at the cost of a little increase in the data rate
Keywords :
data compression; fractals; image coding; image texture; fixed length yardstick; fractal based image coding; optimal trigger function; sharp edge treatment; visual quality; Costs; Data compression; Fractals; Image coding; Image generation; Image quality; Image restoration; Inductors; Testing; Visual effects;
Conference_Titel :
Circuits and Systems, 1993., ISCAS '93, 1993 IEEE International Symposium on
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-1281-3
DOI :
10.1109/ISCAS.1993.393715
