mellin

Fast Wavelet Analysis Algorithm Based on Oblique Projection and Mellin Transform

基于斜交投影和Mellin变换的快速小波算法

A Research on Wideband Underwater Acoustic Signal Processing Based on Mellin Transform

基于梅林变换的宽带水声信号处理研究

Application of Mellin Transform in Opto-Electronic Hybrid Target Detection Technology

梅林变换在光电混合目标探测技术中的应用

A fast algorithm of wide band correlative ambiguity function based on Mellin transform

一种基于Mellin变换的水声宽带相关模糊函数的快速算法

Speaker normalization and novel robust speech feature based on Mellin Transform

基于Mellin变换的语音新特征与频率归正说话人自适应技术

Aircraft Recognition by Using Bispectral Estimation Based on Mellin Transform

基于Mellin变换的利用双谱估计进行空中雷达目标识别

Symmetric phase - matched filtering algorithms based on Fourier - mellin transform

基于Fourier-Mellin变换的对称相匹配滤波算法

Simulation of circular harmonic Mellin filter in pattern recognition

圆谐梅林滤波器在模式识别中的计算机仿真研究

A Novel Speaker Normalization Method Based on Formant Recovery and Mellin Transform

一种基于共振峰恢复和Mellin变换的非特定人语音特征提取方法

The solution to the problem of Griffith crack mode by the method of Mellin Transform

用Mellin变换解Griffith裂纹的第一基本型问题

Based on method of Mellin transform , the dual integral equations of complex and more general form is solved .

本文基于Mellin变换法求解复杂更一般形式的对偶积分方程组。

Mellin Transform Solution for the European Options

Mellin变换在欧式期权定价中的应用

An edge based method of the medical images registration was revealed by using the techniques of Fourier and Mellin transforms .

基于边缘提取和利用Fourier变换和Melin变换，本文提出了估计医学图像之间的配准参数的新方法。

Experimental result shows that the iterative efficient and program complexity of the algorithm is obvious over the method using Fourier - Mellin or Clustering + LMS algorithm .

实验结果表明，在迭代性能与程序复杂性方面均优于Fourier-Mellin算法和聚类法+LMS（最小二乘估计）算法。

The computation structure of CWT is studied . Fast algorithms based on FFT and Mellin Transform are proposed , which can realize the fast WCP .

研究了连续小波变换的计算结构，给出了基于FFT和Mellin变换的两种连续小波变换快速算法，为宽带相关处理的快速实现提供了基础。

And the method of resolve is given out when images rotate or scale shift ; Polar transform can resolve question of rotation , mellin transform can resolve question of scale shift .

同时，给出了联合变换相关对图像比例变化和图像旋转敏感性的解决方法：Polar变换解决旋转问题，梅林变换解决比例变化的问题。

As a nonlinear transform , fractional Mellin transform can effectively intensify the security of the image encryption system , and it can also provide fractional orders to be the keys of the encryption system .

作为一种非线性变换，分数梅林变换能有效增强加密系统的安全性，同时作为一种分数阶变换，它能像分数傅里叶变换样将分数阶次作为密码系统的密钥。

According to the features of wideband underwater acoustic signal , a solving method of wideband ambiguity fuction based on Mellin transform was put forward and the wideband signal processing based on fast Mellin transform algorithm was studied .

根据宽带水声信号的特点，提出了一种基于梅林变换的宽带模糊函数求解方法，研究了基于快速梅林变换算法的宽带信号处理。

When the analyzed signals have higher frequency and larger scale range , the performance of the fast algorithm decreases because of the unique geometric sampling of the Mellin transform . An equal proportion expansion method is proposed to solve the problem .

为了解决在分析尺度范围大，小波函数和信号中心频率较高条件下引起计算量大的问题，在基于Mellin变化的连续小波快速算法的基础上提出了同比展宽法。