期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2015
卷号：4
期号：2
页码：441-444
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Image compression using fractal technology based on image coding in similar image structure which implied on many fields of image recognition, retrieval of image and authentication using encryption and decryption. Complex encoding system having high computational complexity can publish its speeds up to their quality of image and its requirements. Blocks of fractal image processing equals its correlation coefficient where its ranges of pools in their chosen domains can be matched in the preset block. There are two encoding process that rushes significant schemes that preserves reconstruction of good image quality. The range block and domain block performs spatial correlation in image for obtaining local optima. In this paper, we propose preprocessing in one eighth of domain block number in fractal image compression reduces its pair wise comparisons between range and domain blocks. They are classified into three classes and this classification done with same method and its matching domain block which can be searched in the same class.
关键词：Fractal image compression; complex encoding ; system; correlation coefficient; local optima; range block and ; domain block.
