摘要
近20年来，分形的研究受到非常广泛的重视，其原因在于分形既有深刻的理论意义，又有巨大的实用价值，使其吸引着人们寻求其中可能存在的新规律和新特征。本着尽量涉及全面而又突出重点的原则，本文首先概括地介绍了分形理论的基本内容，而后阐述了分形理论在现今的普遍应用，内容涉及分形在L系统、图象处理、语音处理及计算机模拟中的应用。文章最后对分形理论近年来的发展方向给予了一定的展望。
The research in fractal is paid attention to more and more in recent 20 years for its deep theoretical significance and its tremendous practical value.This attracts people to seek for possible new law and character in it- As the rule of not only involving as many as possible but a1so emphasizing the main points, this paper introduces briefly the elementary theory of fractal. Then the general applications of fractal theory nowadays are discussed,including those in L system, image processing, sPeech processing and computer simulation. The prospect applications of fractal theory are given at last.
出处
《数据采集与处理》
CSCD
1997年第3期187-191,共5页
Journal of Data Acquisition and Processing
关键词
分形理论
几何学
语音信号处理
image processing
speech recognition
fractal dimension
chaos
artifical life
