二进变换

By using the character of biorthogonal wavelets,which have dyadic rational filter coefficients,this paper presents a fast multiplierless DWT algorithm,which is very suitable for EZW image coding.

在此基础上，针对具有二进系数的双正交小波滤波器，提出了一种适合零树编码的快速小波变换算法，此算法不但以移位代替了乘法运算，而且与使用原始滤波器系数的变换等效。

Second, the dyadic wavelet analysis and harmonic wavelet analysis and fractal analysis is presented.

其次，在指出基于Fourier变换的时频分析的缺点后，介绍了先进的二进小波分析和谐波小波分析、分形分析。

A fast algorithm based on Hermite interpolation polynomial for reconstructing signal from its wavelet transform maxima was proposed.

论文提出了一种基于Hermite插值多项式由二进小波变换模极大值重构信号的快速算法。

Because the dyadic wavelet transform possess translational invariability, it is widely used in mode identification and signal sigularity detection.

由于二进小波变换具有平移不变性，从而在模式识别和信号的奇异性检测中获得广泛应用。

Because characteristics of signal singularity differ from that of noise, the local maximum of their binary wavelet transform modules is also different.

由于信号和噪声具有不同的奇异性，它们的二进小波变换模的极大值在不同尺度下的传播特性也不相同。

The ECG signal is decomposed with a dyadic spline wavelet by aTrous algorithm,using a series of detection methods to detect morphology and position of ECG components.

研究了信号的二进样条小波按aTrous算法进行的变换，构建了系列检测方法，来检测和识别QRS波群、P波、T波的具体的形态和位置。

In order to extract line feature perfectly, a method based on beamlet transform was propased.

给出一种基于二进的、多尺度的Beam let变换提取图像中线特征的方法。

Having dyadic and recursive subdivision on image,having integral on Beamlet in each sub-square,the straight lines were approximated under GLRT and reconstructed.

利用一种Beamlet变换算法来提取遥感图像中的线性特征，通过对遥感图像按二进、递归进行划分，利用灰度信息，积分计算每一小块图像中的Beamlets，结合梯度信息，通过广义似然比检验GLRT(generalized likeli-hood ratio testing)来检测判断符合条件假设的Beamlets，重建线性目标。

New multiscale methods can give better performance in approximating multivariate function in high-dimension space than wavelet analysis.6. A method for texture classification is presented based on Brushlet and dyadic wavelet.

该方法从矩特征和方向信息特征出发，结合Brushlet变换的方向检测特性和二进小波变换的边缘检测特性，最后利用支撑矢量机对纹理图像进行分类。

This is a sound code of image enhancement based on dyadic wavelent ,b...

这是基于二进小波变换的图像增强matlab源代码，通过编译。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。