image fractal compression

基本解释

This paper presents an algorithm using genetic algorithm(GA) to speed up the search of video image fractal compression coding.
提出了一种利用遗传算法（GA）提高视频分形压缩编码搜索速度的算法。
This paper presents an existent and constructive proof of image fractal compression mappings and application in fractal image coding.
给出了图象分形压缩映射存在性的一个构造性证明，并应用在图象编码中。
The paper analyses the weakness of traditional speed-up techniques for image fractal compression firstly, and proposes a novel idea by using entropy to improve image fractal compress performance.
本文首先分析图像分形压缩技术中传统加速方法的性能缺陷，随后提出使用图像块的熵值来改进分形压缩性能的思想。