摘要
分形的黑白图象和彩色图象之逼近函数可以看作一个模糊集，因此对迭代模糊集系统ＩＦＺＳ的研究是极有必要的。本文对ＩＦＺＳ的重要成分图象函数ｕ和灰度映射φ作了深入的分析。
Abstract An approximation function of the fractal image regardless of black and white or colour can be considered as a fuzzy set. So the research of iterated fuzzy set system(IFZS) is necessary. This paper analyses deeply importment components of IFZS such as image function u and grey level maps φ .
出处
《工程数学学报》
EI
CSCD
北大核心
1999年第1期77-82,42,共7页
Chinese Journal of Engineering Mathematics
