Description: 多小波已成为小波理论研究的热点之一，它是用多个小波函数和多个尺度函数来表示信号的。文献[1]用分形内插函数构造了第一个多小波，称为GHM多小波。-Multiwavelet wavelet theory has become a hot one, it is more than wavelet function and a number of scaling function to indicate signal. [1] using fractal interpolation function is the first of a multi-wavelet, as GHM Multiwavelets. Platform: |
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Author:丽霞 |
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Description: 利用小波双线性超分辨率重建算法得到的重建图像会出现低、高频系数不匹配的现象，从而使得到的高分辨率图像灰度偏移。本文对该方法进行了改进，并引入局部适应插值得到更为理想的重建算法。即小波与局部适应插值结合算法。-Using Wavelet bilinear super-resolution reconstruction algorithm is the reconstructed image will appear low, high-frequency coefficients does not match the phenomenon, thereby enabling high-resolution image to be offset. In this paper, the method is improved, and the introduction of local interpolation to be better adapted to the reconstruction algorithm. That is, wavelet interpolation combined with the local adaptation algorithm. Platform: |
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Author:wangjikui |
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Description: 2代小波示意程序
2维小波变换经典程序
Daubechies小波基的构造
采用多孔trous算法(undecimated wavelet transform)实现小波变换
平移变换平移法(cycle_spinning)消除gibbs效应
提升法97经典程序
消失矩作用的程序
小波插值与小波构造
小波滤波器构造和消噪程序
小波谱分析mallat算法经典程序-2 Generation Wavelet indicated procedures classic 2-D wavelet transform procedures for Daubechies wavelet bases constructed using porous trous algorithm (undecimated wavelet transform) the realization of wavelet transform translational translational transform method (cycle_spinning) to eliminate Gibbs effect of lifting 97 vanishing moments the role of the classic procedure of wavelet interpolation procedure value structure of wavelet and wavelet de-noising filter structure and procedures of small Mallat algorithm for spectral analysis of the classical procedures Platform: |
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Author:马成 |
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Description: 本文借助多尺度分析为手段，
研究医学图像配准与融合过程中医学图像的增强、插值、配准、融合和分割等
关键问题的理论方法研究，扩展了尺度的含义，使其不再局限在通常的小波分
析和形态学两个方面。-In this paper, using multi-scale analysis as a means to study the medical image registration and fusion process of medical image enhancement, interpolation, registration, integration and division of such key issues as the theoretical study of the meaning of the expansion of the scale so that it no longer confined to wavelet analysis in the usual two aspects and morphology. Platform: |
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Author:媛媛 |
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Description: 2010年最新用小波变换做CFA彩色图像插值的源程序。J. Tian, W. Yu and L. Ma, "Color filter array color reproduction using
cycle-spinning," International Journal of Electronics and Communications,
Vol. 64, No. 6, pp. 584-587, Jun. 2010.-New 2010 CFA to do with the wavelet transform of the source color image interpolation. J. Tian, W. Yu and L. Ma, " Color filter array color reproduction using cycle-spinning," International Journal of Electronics and Communications, Vol. 64, No. 6, pp. 584-587, Jun. 2010. Platform: |
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Author:张华 |
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Description: Multiwavelet wavelet theory has become a hot one, it is more than wavelet function and a number of scaling function to indicate signal. [1] using fractal interpolation function is the first of a multi-wavelet, as GHM Multiwavelets. Platform: |
Size: 6144 |
Author:nounou28 |
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Description: 是小波变换的C语言程序~ 还有插值函数 采用正弦信号做样本-Is the wavelet transform of the C language program- there are interpolation functions using sinusoidal signals with sample Platform: |
Size: 1024 |
Author:chenluyan |
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Description: This Program presents discrete wavelet transform (DWT) and its inverse (IDWT) with Haar wavelets as tools to compute the variable size interpolated versions of an image at optimum computational load. As a human observer moves closer to or farther a scene, the retinal image of the scene zooms in or out, respectively. This zooming in or out can be modeled using variable scale interpolation. -This Program presents discrete wavelet transform (DWT) and its inverse (IDWT) with Haar wavelets as tools to compute the variable size interpolated versions of an image at optimum computational load. As a human observer moves closer to or farther a scene, the retinal image of the scene zooms in or out, respectively. This zooming in or out can be modeled using variable scale interpolation. Platform: |
Size: 395264 |
Author:mohammed |
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Description: pwm整流器的建模仿真，采用了小波去噪的思想，插值与拟合，解方程，数据分析，多抽样率信号处理，对于初学者具有参考意义，预报误差法参数辨识-松弛的思想。- Modeling and simulation pwm rectifier Using wavelet denoising thought, Interpolation and fitting, solution of equations, data analysis, Multirate signal processing, For beginners with a reference value, Prediction Error Method for Parameter Identification- the idea of relaxation. Platform: |
Size: 9216 |
Author:qujueg |
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Description: 鲁棒性好，性能优越，采用了小波去噪的思想，各种资源分配算法实现，插值与拟合，解方程，数据分析，验证可用，采用热核构造权重。- Robustness, superior performance, Using wavelet denoising thought, Various resource allocation algorithm, Interpolation and fitting, solution of equations, data analysis, Verification is available, Thermonuclear using weighting factor. Platform: |
Size: 11264 |
Author:hjnist |
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Description: 合成孔径雷达（SAR)目标成像仿真，采用了小波去噪的思想，插值与拟合，解方程，数据分析，是小学期课程设计的题目，有CDF三角函数曲线/三维曲线图。- Synthetic Aperture Radar (SAR) imaging simulation target, Using wavelet denoising thought, Interpolation and fitting, solution of equations, data analysis, Is the topic of the elementary school stage curriculum design, There CDF trigonometric curve/3D graphs. Platform: |
Size: 6144 |
Author:phnvfptsj |
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Description: 基于kaiser窗的双谱线插值FFT谐波分析，采用了小波去噪的思想，主要是基于mtlab的程序，包括调制，解调，信噪比计算，均值便宜跟踪的示例，微分方程组数值解方法，一些自适应信号处理的算法。- Dual-line interpolation FFT harmonic analysis kaiser windows, Using wavelet denoising thought, Mainly based on the mtlab procedures, Includes the modulation, demodulation, signal to noise ratio calculation, Example tracking mean cheap, Numerical solution of differential equations method, Some adaptive signal processing algorithms. Platform: |
Size: 6144 |
Author:jnafxep |
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Description: 三相光伏逆变并网的仿真，采用了小波去噪的思想，插值与拟合，解方程，数据分析，从先验概率中采样，计算权重，有较好的参考价值，用于信号特征提取、信号消噪。- Three-phase photovoltaic inverter and network simulation, Using wavelet denoising thought, Interpolation and fitting, solution of equations, data analysis, Sampling a priori probability, calculate the weight, There are good reference value, For feature extraction, signal de-noising. Platform: |
Size: 7168 |
Author:kbsfqmp |
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Description: D-S证据理论数据融合，采用了小波去噪的思想，基于SVPWM的三电平逆变的matlab仿真，插值与拟合，解方程，数据分析，课程设计时编写的matlab程序代码，BP神经网络用于函数拟合与模式识别，包括面积、周长、矩形度、伸长度。- D-S evidence theory data fusion, Using wavelet denoising thought, Based on SVPWM three-level inverter matlab simulation, Interpolation and fitting, solution of equations, data analysis, Course designed to prepare the matlab program code, BP neural network function fitting and pattern recognition, Including the area, perimeter, rectangular, elongation. Platform: |
Size: 6144 |
Author:caksqxgbr |
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Search - interpolation using wavelet