A comparative study of fractal dimension estimation for speech

被引：0
|
作者：
Fekkai, S [1 ]
Al-Akaidi, M [1 ]
Blackledge, J [1 ]
机构：
[1] De Montfort Univ, Fac Comp Sci & Engn, Leicester LE1 9BH, Leics, England
来源：
SIMULATION AND MODELLING: ENABLERS FOR A BETTER QUALITY OF LIFE | 2000年
关键词：
speech; segmentation; fractal; box counting and recognition;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Fractal dimension provides an objective means for quantifying the fractal property of an object and comparing objects observed in the natural world. Fractals thus provide a simple description of many natural forms. This paper investigates and compares the properties of four fractal dimension estimation methods namely the box counting method (BCM), the continuous box counting method (CBCM), the power spectrum method (PSM) and finally the line divider method (LDM). Simulation results are provided to demonstrate the comparison between the developed methods.
引用
收藏
页码：676 / 680
页数：3
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