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OWT_SURELET
- 速度非常块，效果接近blsgsm。堪称去噪的又一突破。 OWT SURE-LET SOFTWARE FOR MATLAB ******************************** Florian Luisier, Thierry Blu and Michael Unser Biomedical Imaging group Swiss Federal Institute of Technology Lausanne (EPFL), Switzerland.
waveletdenoise
- 这是本人的图像处理作业 包括利用各种基于小波的去噪过程，如硬阈值 软阈值等。。内容很丰富哦！相信一定对你有帮助的！-This is my image processing operations including the use of wavelet-based de-noising process, such as a hard threshold, such as soft-thresholding. . Oh, the content is very rich! I am sure wil
04099398
- A New SURE Approach to Image Denoising: Interscale Orthonormal Wavelet Thresholding
NewFolder
- Denoising demonstration based on the SURE-LET principle applied to interscale orthonormal wavelet thresholding. To run this scr ipt, just type denoising_demo in your Matlab Command Window -Denoising demonstration based on the SURE-LET principle app
NeighShrinkSURE
- improved Neighblock wavelet thresholding method based on minimising SURE criterion
2DWaveletsimpression
- 由于小波及小波包技术可以将信号或图像分层次按小波基展开，所以可以根据图像信号的性质以及事先给定的图像处理要求确定到底要展开到哪一级为止，从而不仅能有效地控制计算量，满足实时处理的需要，而且可以方便地实现通常由子频带、层次编码技术实现的累进传输编码（即采取逐步浮现的方式传送多媒体图像）。这样一种工作方式在多媒体数据浏览、医学图片远程诊断时是非常必要的。另外，利用小波变换具有放大、缩小和平移的数学显微镜的功能，可以方便地产生各种分辨率的图像，从而适应于不同分辨率的图像I/O设备和不同传输速率的通信系
SURE-LET
- 图像去噪,利用小波变换的方法实现图像去噪-image denoise，wavelet methods
Wavelet-transform--in-image-
- 分形和小波都是近年来兴起的数学理论，在图像处理方面的应用已有许多研 究。分形与小波理论之所以能够结合起来应用，是因为二者在本质上有着很大的 相关性。分形理论研究物体的局部特征以确定其整体特性，小波理论则采用局部 对整体依赖性的系统论方法进行分析。-Fractal andwavelet arenewtheoriesinmathematics．Thesetheories havebeen applied in manysubjects，including image pr
NeighShrinkSURE
- 小波变换，采用NeighShrink SURE阈值，去噪效果十分理想，速度一般。-Wavelet transform, the NeighShrink SURE threshold de-noising result very ideal, speed, general.
wfb2dec
- WFB2DEC 2-D Wavelet Filter Bank Decomposition y = wfb2dec(x, h, g) Input: x: input image h, g: lowpass analysis and synthesis wavelet filters Output: x_LL, x_LH, x_HL, x_HH: Four 2-D wavelet subbands Make sure filt
SURE-Wavelet-Image-Denoising
- A New SURE to Image Denoising_Interscale Orthonormal Wavelet Thresholding的实验仿真matlab代码及论文2007Florian Luisier等提出-A New SURE to Image Denoising_Interscale Orthonormal Wavelet Thresholding 2007Florian Luisier
WMRN
- 小波分解以及去噪程序,分解层数和重构层数自己确定-Wavelet decomposition and denoising procedure, layer number of decomposition and reconstruction layer sure myself
wave
- 一个非常齐全的小波变换功能函数集合，并附带一个小波变换例程，一定会对你有所帮助的。-A very complete collection of wavelet functions, routines, and comes with a wavelet transform is sure to help you.