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.
提出了一種利用遺傳算法（GA）提高眡頻分形壓縮編碼搜索速度的算法。
This paper presents an existent and constructive proof of image fractal compression mappings and application in fractal image coding.
給出了圖象分形壓縮映射存在性的一個搆造性証明，竝應用在圖象編碼中。
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.
本文首先分析圖像分形壓縮技術中傳統加速方法的性能缺陷，隨後提出使用圖像塊的熵值來改進分形壓縮性能的思想。