Experiments show that the multiresolution analysis of wavelet transform is an effective new method for processing unstable signals having time variant spectra.
实验结果表明,小波变换的多分辨率分析对于分析处理具有时变谱特性的非平稳信号是一种新的有效方法。
A novel method of generating multiresolution pyramids is presented.
提出了一种产生多分辨率图象锥的新方法。
It is provided with multiresolution analysis of texture tree construction.
它具有纹理树状结构的多分辨分析特性。
This paper introduces a contrast based multiresolution image fusion technique.
本文给出一种基于对比度的多分辨图像融合算法。
This paper puts forward a new algorithm to generate multiresolution model of mesh.
提出一种网格多分辨模型生成算法。
Using the multiresolution technique to process and analyze images is popular over the years.
利用多分辨率技术处理和分析图象是近年来的一个研究热点。
This paper gives out the examples of the multiresolution analysis in signal canceling noise.
本文给出了信号多分辨率分析在信号消噪方面的具体应用实例。
In this paper, we use multiresolution wavelet decomposition to track the latency of the visual evoked potentials.
本文提出利用多分辨率子波分析技术来实时监测视觉诱发电位的潜伏期。
This paper describes function approach of neural network based on the orthonormal multiresolution analysis theory.
论述了基于正交多分辨分析理论的神经网的函数逼近。
The multiresolution pyramid fusion algorithm is one of the most common algorithms in the processing of image fusion.
在对图像进行融合过程中,多分辨率金字塔式方法是经常用到的技术之一。
Secondly, the multiresolution (MR) basis function based on the mesh refinement and its construction method are studied.
接着,研究了基于网格加密的多分辨基函数,介绍了其构造方式。
Based on multiresolution analysis, a method for computation of TE and TM modes in arbitrary cross sections is described.
本文根据多分辨分析理论,给出了计算具有任意横截面波导的TE模和TM模的一种方法。
Based on the Discrete Fractal Brownian Random Field (DFBR) an algorithm of multiresolution object recognition is presented.
在离散分形布朗随机场(DFBR)理论的基础上,提出一种多分辨率目标识别算法。
The multiresolution numerical modeling method oriented to the digital geometry is developed, that can be used to solve the problem.
本文建立的面向数字几何模型的多分辨率数值算法模型为解决该问题提供了必要的基础。
On the basis of analyzing the characters of data elements forming maps, a multiresolution model of maps with variable scale was presented.
在分析构成勘探部署图数据元素特点的基础上,提出了不同比例尺图件的多分辨率模型。
In this paper, a new method of multiscale segmentation of image is introduced into framework of multiresolution segmentation of dynamic images.
将一种新颖的多尺度分割方法引入了多分辨率运动图像分割框架中,从而形成了一种新的多尺度运动图像分割方法。
A multiresolution registration method using mutual information combined with a stochastic optimization technique is presented to solve these problems.
提出了一种结合互信息和随机优化技术的多分辨率配准方法。
The research on the representation and visualization of multiresolution dynamic terrain in the complex battlefield environments is not so mature at present.
目前,关于复杂战场环境中动态地形的表示及动态地形多分辨率实时可视化问题的研究在国内外还极不成熟。
Because the palmprint images display the obvious anisotropy and the clear levels of texture, many of the algorithms are based on the multiresolution approach.
掌纹纹理具有明显的总体各向异性以及纹理清晰度的层次性,大部分非常有效的算法都采用了基于多分辨率分析的方法。
A new unsupervised multiresolution edge detection technique was presented, which combines the morphological filtering, pyramid data structure and fuzzy technique.
结合数学形态学、塔型数据结构及模糊技术,提出一种新的非监督多分辨率边缘检测方法。
An adaptive threshold which is a low frequency passed image based on wavelet multiresolution filters is proposed for binarization, and the result is satisfactory.
提出通过小波多分辨力滤波将滤波以后的低通图像作为图像的自适应阈值进行二值化,获得了比较理想的效果。
This result shows that if we want to construct orthonormal wavelets from a multireso- lotion, then that multiresolution must have an orthonormal scaling function.
结果表明,如果我们想从多尺度分析出发构造正交小波,那么该多尺度分析必须有正交尺度函数。
In this approach the network structure is determined by multiresolution learning, and the weights are trained by damped least squares which has fast convergent rate.
提出一种基于正交基函数的小波神经网络设计方法,采用多分辨率学习确定隐含层结构,并用收敛较快的阻尼最小二乘法训练权值。
In this paper, we particularly explain the basic principle of orthonormal wavelet Transform by multiresolution and wavelet decompose and give a realization algorithm.
本文详细介绍了通过多分辨分析和小波分解实现正交小波变换的基本原理,并给出了实现算法。
To discern edge and noise in multiresolution edge detection used single threshold, we put forward a kind of adaptive threshold and improve the method of edge linking.
针对小波变换多分辨率边缘检测中单一阈值难以区分边缘与噪声的问题,本文提出了一种自适应的阈值方法,并改进了边缘链接方法。
In this paper, an edge contract based multiresolution modeling algorithm is presented, which generates the continuous simplified models by iteratively removing edges.
给出了一种基于边删除的多边形网格分辨率模型生成算法,通过递归地删除网格模型中的边,从而得到连续的简化模型。
A designing method of wavelet neural network structure based on multiresolution learning is put forward, and the studies of network weights adopt damped least squares.
文章提出一种基于多分辨率学习的正交基小波神经网络结构的设计方法,网络权值的学习采用阻尼递推最小二乘算法。
In addition, We demonstrate that features extracted from multiresolution representations can provide an adaptive mechanism for accomplishing local contrast enhancement.
另外,从多分辨率表示提取的特征能够提供一种完成局部对比增强的自适应算法机制。
Several types of spline multiresolution analyses are constructed systematically simply based on the general decomposition theory of two-scale shift-invariant subspaces.
本文根据平移不变子空间二尺度分解理论,系统、简结地构造了各类样条多分辨分析。
Several types of spline multiresolution analyses are constructed systematically simply based on the general decomposition theory of two-scale shift-invariant subspaces.
本文根据平移不变子空间二尺度分解理论,系统、简结地构造了各类样条多分辨分析。
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