fractal box dimension
基本解釋
- [計(jì)算機(jī)科學(xué)技術(shù)]分形盒子維
- [電子、通信與自動(dòng)控制技術(shù)]分形盒維數(shù)
英漢例句
- 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(lái)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(hào)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(hào)分形盒維數(shù)的差異對(duì)授權(quán) 用戶是否存在進(jìn)行檢測(cè)。
雙語(yǔ)例句
專業(yè)釋義
- 分形盒子維
Two methods for the location of license plate are proposed based on distinguished texture feature. One is window search and shift scan, the other is fractal box dimension inspection.
本文在對(duì)大量圖片進(jìn)行各種綜合處理的基礎(chǔ)上,總結(jié)出將圖象進(jìn)行灰度化、銳化、二值化、中值濾波的預(yù)處理方法,很好地消除了圖象的噪音,強(qiáng)化了縱向紋理區(qū)域;通過(guò)對(duì)車牌特征和定位技術(shù)的深入研究,提出了基于紋理特征的兩種定位方法:一種是基于移差掃描和窗口搜索的車牌定位方法,另一種是基于分形盒子維數(shù)的車牌定位方法。電子、通信與自動(dòng)控制技術(shù)
- 分形盒維數(shù)