搜索资源列表
MATLAB7
- 用小波进行图像处理,以及一个QPSK调制程序,还有用MATLAB实现二维小波分解与重构程序,请大家指正-wavelet image processing, and a QPSK modulation procedure, there are two-dimensional MATLAB wavelet decomposition and reconstruction process, please correct
ch09_JPEG2000
- 从子带编码到小波编码 子带编码 多分辨率分析 滤波器组与多分辨率 从子带编码到小波编码 小波分解图像方法 失真的度量方法 JPEG2000介绍-from subband coding to wavelet encoding subband coding multiresolution analysis filters with a resolution from the subband coding of wavelet image coding wavelet de
w2D
- 二维图像的小波分解与重构,并画图显示。通过多分辨率分析实现。-2D image wavelet decomposition and reconstruction, and drawing show. Through multiresolution analysis to achieve.
wavelet_max
- 小波应用于图像融合的程序,选择的是5层小波分解-applied wavelet image fusion procedures, the choice is a five-storey wavelet decomposition
wm3two
- 将相同尺寸的灰度图象和2值图像进行2级小波分解,在前者的细节子带嵌入分解后的2值图像的数字水印程序-of the same size and gray-scale image of two binary images for two wavelet decomposition, details of the former subband decomposition embedded value after the two images of digital watermarking proced
imgfuss
- 这是基于加权平均值的图像融合,采用三层小波分解,仅供参考-This is based on the weighted average of the image fusion, a three-tier wavelet decomposition, is for reference only
xiaobo
- 图像小波分解变换,用于遥感图像的小波分解变换-Image wavelet decomposition transform
xiaobofenjie
- 图像小波分解,把图像分为低频和上下、左右、对角线方向经常用于图像压缩。-Wavelet decomposition, the image is divided into low and down, left and right, diagonal direction often used for image compression.
WaveLab802
- 利用小波变换基于matlab软件实现对图像小波分解-Image similarity measure code, labwave
wavelet
- 用bior3.5小波对图像进行三层分解,得到压缩后的图像(the picture is decomposed by the wavelet bio3.5)
xiaobo
- 利用小波变换,通过设置阈值对图像进行去噪。 首先对图像用小波进行2层分解,然后通过设置硬阈值和软阈值的方法,对图像高频部分去噪。(The wavelet transform is used to denoise the image by setting threshold. Firstly, the image is decomposed into 2 layers by wavelet, and then the high frequency part of the image is d
image segmentation
- 图像处理软件,具有绘制直方图、阈值化、灰度处理、小波分解及重构等功能。(Image processing software)
curvelet_first_generation
- 小波变换就一个信号分解为几个信号,小波变换大量应用于图像处理、谐波分析及故障诊断中。(Wavelet transform decomposes a signal into several signals. Wavelet transform is widely used in image processing, harmonic analysis and fault diagnosis.)
图像水印
- 利用小波分解对图像添加水印,但是不能影响图像的使用。(The watermark is added to the image by wavelet decomposition, but it can not affect the use of the image.)
db97
- %% 本程序实现任意偶数大小图像第二代双正交97提升小波变换 %% 注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同) %% 注2: 为了保证正交,所有边界处理,全部采用循环处理 %% 注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质) %% 注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置 %% 注5: 此程序实现的是类小波(wavelet-like)变换,是介于小波包变换与小波变换之间的变换 %% 注6: 此程序
MATLAB代码
- 基于MATLAB数字图像处理技术,对二值图像进行编解码,根据函数调用格式【C,S】=wavedec2(X,N,'wname')中返回的C和S,利用Gabor核函数实现图像的Gabor变化,利用函数wavedec2()实现图像多层小波分解及显示、利用算术编码方法对矩阵进行编解码(Digital image correlation techniques)
Image fusion
- 采用了小波变换的方法实现了红外光图像与可见光图像的融合,并且设计了一个简单的matlab GUI界面。小波变换的分解层数为2层,采用低频平均高频取大的融合规则,融合效果非常欢迎下载。(The method of wavelet transform is used to realize the fusion of infrared and visible light images, and a simple matlab GUI interface is designed. The number
omp重构图像
- 小波分解与重构,具体的图像可以用自己的。。。。。。。。。
基于小波包的图像去噪方法
- 本代码是基于小波包的图像去噪方法,运用小波包对图像进行分解和重构。-This code is based on wavelet packet image denoising method, using wavelet packet image decomposition and reconstruction.