This paper introduces a frequency direction - based multiresolution image fusion method.

介绍了一种基于频带方向的多分辨率图像融合方法.

互联网

Voice Activity Detection ( VAD ) algorithm based on multiresolution spectrum is presented.

针对静音检测提出基于小波变分辨率频谱特征的检测算法.

互联网

Based on wavelet multiresolution analysis theory, this paper proposes a novel method for data systems identification.

基于小波多分辨分析理论并结合面向控制的辨识思想, 提出一种多率采样系统分频段加权辨识方法.

互联网

Multiresolution analysis is used to estimate the scatterer spacing in biological tissue from the back - scattering signal.

本文研究了从生物组织的背向散射信号中提取散射元间距信息的多分辨率分析方法.

互联网

Second, we studied the properties of frame multiresolution analyses and wavelet in high - dimension spaces.

从 高维 空间方面研究了框架多分辨分析的性质和小波.

互联网

We choose wavelet and wavelet packet because wavelet transform ( WT ) itself has the character of multiresolution.

之所以选择小波和小波包变换是因为小波变换本身就是多分辨率的,这使得它比那些固定分辨率的变换,比如STFT ( 短时傅立叶变换 ) 更加适合人类的生理声学模型.

互联网

As a newly developed multiresolution method, the complex wavelet transform provides approximately shift - invariant and directionally - selective filters.

作为新近发展起来的多分辨分析方法, 复数小波变换提供了移动不变性和方向选择性滤波器.

互联网

Its simplification and multiresolution representation is an computer graphics , especially useful in many applications.

它的简化和多分辨率表示有重要的应用价值.

互联网

A multiresolution algorithm is introduced in this paper to detect the pitch of speech signals.

介绍了一种语音基音检测的多分辨率分析法.

互联网

Taking the piecewise quadratic B spline as the scale function, a multiresolution plane element is developed.

本文给出了多分辨率单元的基本概念,并以分段二次B样条函数为尺度函数建立了一种多分辨率平面单元.

互联网

This paper develops a new multiresolution wavelet model for nonlinear system ― discrete chaotic system.

本文对一类离散混沌系统提出一种新的多分辨小波模型.

互联网