Title :
Acceleration of algorithm of fractal image compression
Author_Institution :
Fac. of Comput. Facilities, Khabarovsk State Tech. Univ., Russia
Abstract :
In the paper, the problem of acceleration of fractal compression algorithm is considered, as it is the most exotic technologies in the computer image processing. The algorithm is based on search of local self-similarity of separate image elements. Thus the image is partitioned into separate blocks. The analysis of reduction methods of calculations using DCT is resulted.
Keywords :
block codes; data compression; discrete cosine transforms; fractals; image coding; image segmentation; DCT; acceleration; computer image processing; discrete cosine transform; exotic technology; fractal image compression algorithm; image element; reduction method; self-similarity; Acceleration; Brightness; Chaotic communication; Compression algorithms; Discrete cosine transforms; Fractals; Image coding; Iterative algorithms; Partitioning algorithms; Pixel; DCT; Fractal compression; chaos;
Conference_Titel :
Control and Communications, 2005. SIBCON '05. IEEE International Siberian Conference on
Print_ISBN :
0-7803-9219-1
DOI :
10.1109/SIBCON.2005.1611212
