fractal box dimension

常見例句

An efficient local fractal box dimension is proposed to extract local fractal feature of image.
文中提出了一種有效的局部盒維數(shù)的計(jì)算方法，并用它來提取圖像的局部分形特征。
The frequency-magnitude response of the fractal filter and the change of fractal box dimension of white noise and color noise are analyzed.
分析了一階分形模糊控制濾波器的頻率-幅度特性，白噪聲和有色噪聲分形盒維數(shù)的變化；
Based on fractal box dimension feature of signals, this paper presents a spectrum sensing method employing the difference of fractal box dimension be tween noise and licensed signals.
在信號分形盒維數(shù)特征的基礎(chǔ)上，提出利用噪聲與授權(quán)信號分形盒維數(shù)的差異對授權(quán) 用戶是否存在進(jìn)行檢測。