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- The other scaling function defines the interval between two adjacent grid points. By default the distance is 1. 另一个缩放函数缩放的是两个邻接的点。默认值得话这个值是1。
- The problem for constructing wavelets from a M-band orthogonal interpolatory scaling function was considered. 摘要考虑由M-带正交插值函数构造相应小波函数的矩阵扩充问题。
- By applying wavelet analysis method to image edge detection,multi scale operator of wavelet analysis functions well for noise resisting ability and picture edge reserving. 将小波分析方法应用于图像边缘检测领域,小波分析的多尺度算子在抗噪声和保留图像边缘的能力上有比较好的效果。
- After the processing of Analog-Digital, scaling function makes many resolution of PC signal, such as VGA, SVGA, XGA, display on the PDP. 计算机信号在数模转换后,加入了分辨率变换功能,使VGA、SVGA、XGA等模式均可在PDP上显示;
- Using multi scale DEM datum, multi scale topographic index are extracted and mapped in the whole country and sample area in bess plateau, which prepare topographic datum basis for developing regional soil and water loss assessment model. (2)利用多尺度的DEM数据,提取了多尺度的水土流失地形指标,编制了全国及黄土高原典型样区的水土流失地形指标专题图件,为多尺度区域水土流失评价模型的建立准备了地形数据基础。
- Basing on the construction of wavelet, discuss the close relation between the scaling function and wavelet function s two scale symbol and wavelet construction. 立足于小波的构造,比较深入地探讨了尺度函数和小波函数的两尺度符号与小波构造的紧密关系。
- The conception of multi-scale Hilbert spectrum entropy(MSHSE)was proposed based on the multi scale analysis character of the local wave method(LWM)and its calculation method was developed. 基于局域波分析的时频多分辨特性,提出了多尺度Hilbert谱熵的概念,并给出了多尺度Hilbert谱熵的计算方法。
- This paper describes a method to extract multi scale textural information from satellite SAR image using wavelet transformation. Then data fusion between satellite SAR image and TM image is implemented based on the wavelet texture information. 论述利用小波变换提取合成孔径雷达 (SAR)图像的多尺度纹理信息 ,基于小波纹理信息将SAR图像与TM图像进行融合。
- The City Air Pollution Numerical Prediction System (CAPPS) consists of MM5 (or MM4) and the multi scale grid box model based on the integral of the atmospheric advective dispersion equation. 城市空气污染数值预报系统CAPPS ,是在ADPIC的概念的基础上经过积分求得的大气平流扩散的多尺度箱格预报模型。
- In this paper, we give a new algorithm of construction compactly supported trivariate orthogonal scaling function with dilation matrix 21, at the same time, the correspond wavelets are also given. 本文给出构造紧支撑三元不可分正交尺度函数和正交小波函数的新算法。
- We also gave the construction method of Ayache-style nonseparable wavelets based on scaling matrix and the construction method of Belogay-style nonseparable scaling function based on scaling matrix . 我们还给出了基于伸缩矩阵 的Ayache型可分或不可分紧支撑正交小波的构造方法和Belogay型不可分正交尺度函数的构造方法。
- Lossless compression bounds of images naturally acquired by various imaging sensors are estimated using a practical method based on multi scale conditional entropy and memory measurement. 为估计利用各类成像传感器自然获取图像的无损压缩极限,提出一个利用多尺度条件熵和记忆性度量的实用方法。
- This paper studies the parameterized respresentations of symmetrical interpolating scaling functions and their duals. 本文研究了对称内插尺度函数及其对偶的参数化表示。
- wavelet multi scale envelope spectrum 小波多尺度包络谱
- Design of Shaping Filter Based On Scaling Function 基于尺度函数的成形滤波器设计
- Orthogonal scaling function with dilation a a尺度正交尺度函数
- multiple vaector- valued scaling function 多重向量值尺度函数
- A kind of multivariate scale function and wavelet is constructed based on the definition and the nature of convolution. Then Multiresolution Analysis of multivariate scale function is presented. 利用卷积的定义及性质,构造出了一类多元尺度函数与小波,得到多元尺度函数与多元小波的构造公式,并给出了这类多元尺度函数的多分辨分析。
- The act of scaling a fortified wall or rampart. 攀登,爬云梯攀登设防的高墙或城垣的行为
- multivariate scale function and wavelet 多元尺度函数与多元小波