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[matlabwavelet&denoise

Description: 自已编的图像处理,带GUI界面的彩色小波消噪程序等等,能进一步理解MATLAB在图像处理中的应用。-own series of image processing, with the color GUI interface wavelet denoising procedures, and so on. further understanding of MATLAB in image processing applications.
Platform: | Size: 132096 | Author: 董欣善 | Hits:

[Graph programcontourlet1

Description: 二代小波用于图像去噪的vc++代码,具有多方向性,是真正的图像变换去噪。-second generation wavelet for Image Denoising vc code, a multi-directional, is the real image Transform.
Platform: | Size: 123904 | Author: 张悦庭 | Hits:

[Special Effectsim_denoise

Description: 几种经典的图像平滑去噪算法程序,其中包括小波软阈值和硬阈值处理。还附送三个图像质量评价程序-several classic image denoising smoothing algorithm procedures, which include thresholding wavelet soft and hard threshold processing. Also attached three image quality evaluation procedures
Platform: | Size: 4096 | Author: 王晓甜 | Hits:

[Special Effectsmatlabhaode

Description: 关于图象消噪.基于小波分析的,希望有用,已经通过编译,效果还不错-on image denoising. Based on wavelet analysis, I hope useful, the compiler has been passed, the results were pretty good
Platform: | Size: 2048 | Author: 艰苦 | Hits:

[Graph programSmall-wave-analysis

Description: (1) 进行小波的图像消噪处理 (2) 进行小波的图像压缩处理 (3) 进行小波的图像增强处理 -(1) Wavelet Image Denoising (2) Wavelet Image Compression (3) Wavelet Image Enhancement
Platform: | Size: 4096 | Author: 深蓝 | Hits:

[Special Effectsbandlet-denoising

Description: 基于Bandlet小波的图像去噪研究,具有较好的效果。-Bandlet wavelet-based image denoising, with good results.
Platform: | Size: 1170432 | Author: anzi | Hits:

[Special Effectsimagedenoising

Description: 基于小波变换的图像去噪的matlab程序的源代码,很好用!-based on wavelet transform image denoising the Matlab program's source code, easy to use!
Platform: | Size: 67584 | Author: 红岩 | Hits:

[Graph programwaveletdenoising

Description: 这是一个小波去噪的程序,除了实现了最经典的图像去噪算法外,还使用了最新的带有方向性的小波,去噪效果非常好-This is a wavelet denoising procedure, in addition to realize the most classical image denoising algorithms, but also uses the latest with a directional wavelet, denoising effect is very good
Platform: | Size: 21504 | Author: 粘永健 | Hits:

[Special EffectsOWT_SURELET

Description: 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. March 2007 This software implements the algorithm described in: [1] F. Luisier, T. Blu, M. Unser, "A New SURE Approach to Image Denoising: Interscale Orthonormal Wavelet Thresholding," IEEE Transactions on Image Processing, vol. 16, no. 3, pp. 593-606, March 2007. -Very block, the effect close to blsgsm. Denoising can be another breakthrough. OWT SURE-LET SOFTWARE FOR MATLAB******************************** Florian Luisier, Thierry Blu and Michael UnserBiomedical Imaging group Swiss Federal Institute of Technology Lausanne (EPFL), Switzerland.March 2007This software implements the algorithm described in: [1] F. Luisier, T. Blu, M. Unser,
Platform: | Size: 2621440 | Author: li | Hits:

[Special EffectsWavelets

Description: 利用小波变换进行图像去噪,,主要是图像低通和高通滤波-Using Wavelet Transform for image denoising, mainly the image low-pass and high pass filtering
Platform: | Size: 822272 | Author: 李响 | Hits:

[Waveletwavelet_denoise1

Description: 利用小波变换对图像去噪,可以运行,并附有详细的说明,本人编写,感觉不错!欢迎共享.-Using Wavelet Transform for Image Denoising, you can run, together with detailed instructions, I prepared, I feel good! Welcome to share.
Platform: | Size: 1024 | Author: 秦奋 | Hits:

[Graph programImageWienerFilter

Description: 小波软阈值去噪soft harr.rar 小波软阈值去噪soft harr.rar 将文件所在目录设为工作目录,然后打开wavlet.fig,在noise提示框下输入噪声强度,在0-0.1之间(不能为零)。然后点process按钮,就会显示实验结果,包括原图像,加噪图像,去噪图像的对比以及当前的psnr值。 wavlet.m是程序文件-Wavelet soft-threshold denoising soft harr.rar wavelet soft-threshold denoising soft harr.rar document directory Set working directory is located, and then open the wavlet.fig, prompt box in the noise input noise strength, in between 0-0.1 (Can not zero). Button and then point process, it will show the experimental results, including the original image, noise image denoising image contrast as well as the current value of the PSNR. wavlet.m is a program file
Platform: | Size: 47104 | Author: 王鹏 | Hits:

[Graph programrongyuxb

Description: 图像去噪是图像处理领域中的一个重要内容,图像去噪总是需要在抑制噪声和保持图像细节之间做折衷。小波变换作为一种新的信号处理工具,在信号去噪领域已得到了成功的应用。在传统的基于正交小波变换的图像去噪方法中,重建图像在边缘附近容易产生振荡从而造成边缘失真,噪声较严重时还会产生模糊边缘;利用冗余小波变换,可以克服正交小波变换去噪存在的不足, 进一步提高算法的去噪性能-Image denoising image processing is an important area of content, image denoising is always the need to suppress noise and maintain a compromise between image detail. Wavelet transform as a new signal processing tools, in the field of signal de-noising has been applied successfully. In the traditional orthogonal wavelet transform based image denoising methods, the reconstructed image at the edge near the oscillation and thus prone to cause the edge of distortion, noise will also produce more serious when the fuzzy edge the use of redundant wavelet transform, orthogonal wavelet can be overcome Transform Denoising deficiencies, further improving the performance of denoising algorithms
Platform: | Size: 1788928 | Author: 李胖子 | Hits:

[WaveletImage_Denoising_using_Wavelet_Thresholding

Description: 使用小波进行图像去噪的论文。 This paper proposes an adaptive threshold estimation method for image denoising in the wavelet domain based on the generalized Guassian distribution (GGD) modeling of subband coefficients. -For image denoising using wavelet papers. This paper proposes an adaptive thresholdestimation method for image denoising in the waveletdomain based on the generalized Guassiandistribution (GGD) modeling of subband coefficients.
Platform: | Size: 103424 | Author: pendle | Hits:

[Waveletwavelet

Description: 利用小波理论实现图像降噪处理的文章,利用小波理论的多分辨率优势,很好的处理了传统方法中不好解决的矛盾-Realize the use of wavelet theory deal with the article image denoising using wavelet theory of multiresolution advantages, a good deal with the traditional method to solve the contradiction between poor
Platform: | Size: 252928 | Author: 郭炳煜 | Hits:

[Graph programwavelet

Description: 贝叶斯和通用阈值软阈值图像去噪方法MATLAB程序,希望对大家有帮助,仅供大家参考,希望有用-Bayesian and universal soft-threshold threshold Image Denoising MATLAB program, we want to help, only for your reference and hope be useful
Platform: | Size: 2048 | Author: dongxiaoming | Hits:

[Waveletwavelet_soft_denoising

Description: image denoising using wavelets with soft thresholding
Platform: | Size: 1024 | Author: saeede | Hits:

[matlabwavelet-denoise

Description: 利用小波变换进行图像去噪的程序 基于MATLAB的-Image denoising using wavelet transform procedures for MATLAB-based
Platform: | Size: 638976 | Author: KFC | Hits:

[WaveletWavelet-image-denoising-procedures

Description: 小波图像去噪程序。th=sigma*sqrt(2*log10(L*T)) 计算阈值 ch=c(1,num(4-i,1):num(4-i,3)+step(4-i)-1) 对各高频系数进行阈值处理 chl=length(ch) for j=1:chl if abs(ch(j))>=th ch(j)=sign(ch(j))*(abs(ch(j))-2*th/(1+exp(m*(ch(j)^2)))) 阈值处理函数 else -Wavelet image denoising procedures. th = sigma* sqrt (2* log10 (L* T)) calculated threshold ch = c (1, num (4-i, 1): num (4-i, 3)+ step (4-i)-1) of the high-frequency coefficients thresholding chl = length (ch) for j = 1: chl if abs (ch (j))> = th ch (j) = sign (ch (j))* (abs (ch (j))-2* th/(1+ exp (m* (ch (j) ^ 2 )))) else threshold processing function
Platform: | Size: 3072 | Author: 朱兰花 | Hits:

[matlabImage-denoising-based-on-wavelet

Description: 基于小波变换的图像降噪处理及实现程序的源代码-Image denoising based on wavelet transform processing and realization of the program source code
Platform: | Size: 40960 | Author: ruanhai | Hits:
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