搜索资源列表
Image-Process-based-on-wavelet
- 基于小波变换的 图像分解与重构 平台是Matlab 可自己更改小波基的选择-Image based on wavelet transform decomposition and reconstruction platform is Matlab can change their choice of wavelet
wavelet
- 小波分析的程序，实现小波分解以及重构等操作-Wavelet analysis procedures to achieve wavelet decomposition and reconstruction operations such as
wavletdpcm
- 主要是将数字图像先进行小波变换，然后基于小波变换对经过小波分解后的图像的最低频进行dpcm编码，以及重构的过程。-Mainly to the digital image before wavelet transform, and then based on wavelet transform of the image through the wavelet decomposition of the most low frequency dpcm coding, and reconstructio
mallat
- 用于对信号的小波分解和重构，是很经典的算法，其思路清晰，符合数学基本思想。-Used for signal decomposition and reconstruction algorithm is very classic, and its clear thinking, in line with the basic mathematical ideas.
one-dimensional-wavelet
- 音频文件的一维小波分解程序自己编写的小波一维、二维信号分解和重构Matlab程序-One-dimensional audio file their written procedures for wavelet decomposition wavelet one-dimensional, two-dimensional signal decomposition and reconstruction of Matlab procedures
wave
- 这个是我在网上找的关于小波分解和重构的matlab程序-This is my search on the net on wavelet decomposition and reconstruction of matlab program
xiaobofenjie-chonggou-nengliangfenxi
- matlab的小波分解，重构，去噪以及能量分析-matlab wavelet decomposition and reconstruction, noise reduction and energy analysis
matlab
- 基于小波软阈值的信号去噪 小波去噪 小波分解与重构-Soft threshold based on wavelet signal denoising wavelet decomposition and reconstruction wavelet denoising
xiaobofenjieyuchonggou
- 图像的二维小波分解与重构，dwt2函数和idwt2函数的应用-Two-dimensional image wavelet decomposition and reconstruction, dwt2 function and function application idwt2
wave_transform
- 小波变换源代码。实现指定小波基的多级小波分解和重构-Transform source code. To achieve the specified multi-level wavelet decomposition and reconstruction
wavelet2
- 运用小波变换对图片进行小波分解，然后将分解后的图片进行重构-Wavelet transform decomposition of pictures, and then reconstruct the image decomposition
xiaobosuanfa
- 采样频率 fs=10000 轴承外环故障信号 fid=fopen( bearingout.dat , r ) 故障 N=1024 xdata=fread(fid,N, int16 ) fclose(fid) xdata=(xdata-mean(xdata))/std(xdata,1) 时域波形 figure(1) plot(1:N,xdata) xlabel( 时间 t/n ) ylabel( 电压 V/v )
the-Multi-focus-Images-Fusion.kdh
- 本论文的主要内容包含以下几个方面: 首先，论述了图像融合技术的基本理论、现状和方法，并对多聚焦图像融合 算法及融合结果的评价方法做了分类。 其次，论述了小波理论及其图像的小波分解和重构，研究了小波分解层数及 小波基函数的选择对多聚焦图像融合效果的影响，并给出了在多聚焦图像融合算 法中最佳小波分解层数和小波基函数的选取 再次，研究了基十小波变换的多聚焦图像融合方法，并提出了改进后的基十 小波变换区域对比度的多聚焦图像融合方法，并利用Matlab工具进行算法进行
MALLATAlgorithm
- 实现小波分解和重构的Mallat算法，有界面- MallatAlgorithm,a function for Mallat algorithm of Wavelet analysis Inputs :Sequence_Input input sequence to analyze Num Numbers of analysis layers mode style of extension.any sens
twoDWT
- 二维离散小波分解和重构，实现图像压缩和重构-performs a 2-D wavelet decomposition and reconstruction
wav
- 一个关于小波分解与重构的示例程序，能显示不同尺度的分解与重构系数。-On wavelet decomposition and reconstruction of a sample program that can display a different scale decomposition and reconstruction coefficients.
wavelet_signal
- 小波分解与重构，mallat算法，提升框架-Wavelet decomposition and reconstruction, mallat algorithm, lifting
li3-14
- 这是一个图像增强的应该实例，首先画出原始图像，下来进行图像的增强处理，用sym4小波对x进行2层小波分解，对处理后的系数进行重构，最后画出重构图像。-This is an instance of image enhancement should first draw the original image, down to the image enhancement processing, with sym4 x for 2-layer wavelet wavelet decomposition,
5_3-Wavelete
- 对图像进行标准5/3小波分解和重构,采用Matlab语言编写-Decompose and recompose images with 5/3 wavelets
Untitled
- 用db5小波分解嗲能质量信号 并低频部分高频进行重构 最后给出图像-Db5 can whine with the quality of the signal wavelet decomposition and reconstruction low-frequency part of the high-frequency image is given