搜索资源列表
wt1d
- 小波变换程序，二维小波变换和一维小波变换源程序。-wavelet transform procedures, two-dimensional wavelet transform and a peacekeeping source wavelet transform.
图论讲义
- detcoef2 提取二微小波分解高频系数 appcoef2 提取二维小波分解低频系数 wthresh 进行软阈值或硬阈值处理 wthcoef2 二维信号的小波系数阈值处理 ddencmp 获取在消噪或压缩过程中的默认值阈值-detcoef2 from two high-frequency micro-wave decomposition coefficient appcoef2 extract 2D wavelet decomposition low-frequency coefficient
小波矩量法求解二维方柱
- 小波矩量法（间接法）求解二维方柱
小波去噪例子
- 对一个二维信号利用小波分析对信号进行去噪处理。
wavelet.rar
- 二维离散小波变换的代码，用C语言实现，可用于数字信号处理、数字图像处理、地震勘探,Two-dimensional discrete wavelet transform code, using C language implementation can be used for digital signal processing, digital image processing, seismic exploration
SAMP-package
- 实现对图像进行二维小波变换，实现图像压缩，并实现图像的压缩传感-Image wavelet transform, to achieve the two-dimensional image wavelet transform for image compression, and compressed sensing to achieve
lvbo
- 先由原始图像（任选）产生待恢复的图像； 利用二维小波分析对一幅图象作2层小波分解,并在此基础上提取各层的低频信息实现图像的压缩。 分别用逆滤波和维纳滤波恢复上面图像。 -First be the original image (optional) to restore the image to be generated the use of two-dimensional wavelet analysis of an image for two-layer wavelet decom
wavelet
- 通过matlab实现二维离散小波变换的Mallat快速算法源程序和对二维图像进行多级分解与重建-Matlab achieved by two-dimensional discrete wavelet transform Mallat fast algorithm and multi-dimensional image decomposition and reconstruction
fwt2d
- VC++.net写的二维小波变换源码,包括各种常见的滤波器.-Two dimentional wavelet transform writen in VC++，include commen filters.
xbbh
- 二维哈尔小波变换,可以用来学习matlab对图像处理.-Second维哈尔wavelet transform, can be used to study matlab for image processing.
15615
- matlab一维提升小波变换，二维提升小波变换-matlab one-dimensional wavelet transform, two-dimensional lifting wavelet transform
Gabor
- Gabor滤波器，可以对图像进行二维Gabor小波变换，用来特制提取-Gabor filter can be two-dimensional Gabor wavelet transform image, for a special extraction
5_3_2dwt
- 5/3二维提升小波变换，使用matlab语言实现-5/2 2dwt，used matlab to realize
xiaobobianhuan
- 用VC++对二维灰度图象和彩色图象进行小波变换,非常好-With VC++ Of two-dimensional gray-scale images and color images for wavelet transform, a very good
sym4
- 二维sym4小波特征提取源码 我不是内行-Two-dimensional wavelet feature extraction sym4 I am not an expert source
wavelet2
- 二维离散小波变换，实现一幅图的分解与重构。恢复原图-Two-dimensional discrete wavelet transform, the realization of a diagram of the decomposition and reconstruction. To restore image
MyDwt2D
- 对图像进行二维离散小波变换, 变换级数大于等于3级,然后统计系数中0的个数（百分比表示），并进行重构, 最后计算重构图像的峰值信噪比(PSNR). 里面还附上了我写的实验报告，对大家理解Mallat算法和图像压缩很有帮助-Image two-dimensional discrete wavelet transform, transform series greater than or equal to 3, and then statistics of the number of c
xiaobo
- 二维小波变换，分解和重构图像，并输出原图像和重构图像的误差函数-Two-dimensional wavelet transform, image decomposition and reconstruction, and output of the original image and reconstructed image of the error function
MATLAB2dwavlet
- 用MATLAB对一图象分别用单尺度和二维小波分解-Using MATLAB image of a single scale, respectively, and two-dimensional wavelet decomposition
gaborfunction
- gabor_function1该程序对Gabor核函数某个尺度和方位的三维形状和二维平面图像进行显示 gabor_function2该程序对Gabor核函数五个尺度和八个方位的二维平面图像进行显示，共产生40个二维平面图像 这两个程序对理解gabor小波很有帮助哦-gabor_function1 the program of Gabor kernel function of a scale and orientation of the three-dimensional shape an