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[Special Effectsdenoise+compression

Description: 利用小波分解与重构,实现图像去噪和压缩,可灵活选用其他小波,简单易懂,特别适合小波初学者.-using wavelet decomposition and reconstruction, Image Denoising and Compression, the flexibility to choose other wavelet is simple to understand and Wavelet particularly suitable for beginners.
Platform: | Size: 1024 | Author: whq | 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:

[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:

[Waveletxiaobojiangzao

Description: 根据小波变换和噪声信号地能量分布特性,提出了一种先用小波变换对含噪图像进行多尺度分解,求出各尺度小波变换高频系数地噪声方差和阈值,利用各尺度地阈值对高频系数进行处理,然后利用小波变换系数重构图像,实现图像降噪地方法。-According to wavelet transform and noise signal and energy distribution characteristics, a first wavelet transform of the noisy image multiscale decomposition, obtained the high-frequency-scale wavelet transform coefficients and noise variance and thresholds, using the scale to the threshold value of the deal with high-frequency coefficients, and then the use of wavelet transform coefficients reconstructed image, to realize image denoising methods.
Platform: | Size: 519168 | Author: wangrui | 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:

[Special Effectsbayesthresholding

Description: 基于小波的去噪算法,采用BAYES原理选取阈值,源代码,参考文献:Adaptive Wavelet Thresholding for Image Denoising and Compression-Wavelet-based denoising algorithm using the principle to select threshold BAYES, source code references: Adaptive Wavelet Thresholding for Image Denoisingand Compression
Platform: | Size: 1891328 | Author: baolij | Hits:

[Special Effectsimage_denoise

Description: 应用二维小波变换对图像进行去噪。程序image_denoise1.m应用sym5小波对图像进行2层分解,直接用各层的逼近信号表示去噪后的信号。程序image_denoise2.m利用不同的阈值对含噪信号进行去噪,相当于进行两次高频噪声的消除,并且阈值不同。-Application of two-dimensional wavelet transform for image denoising. Application procedures image_denoise1.m image sym5 wavelet decomposition layer 2, the direct use of all floors of the signals that the approximation of the signal after denoising. Image_denoise2.m procedures using different thresholds for denoising noisy signals, which is equivalent to twice the elimination of high-frequency noise, and different thresholds.
Platform: | Size: 1024 | Author: 李冰 | Hits:

[Special Effectsmosaic

Description: 基于贝叶斯(BAYES)阈值的小波(WAVELET)图像去噪算法源代码IMAGE DENOISING USING BAYES THRESHOLDING OF WAVELET COEFFICIENTS -Based on Bayesian (BAYES) Wavelet thresholding (WAVELET) image denoising algorithm source code IMAGE DENOISING USING BAYES THRESHOLDING OF WAVELET COEFFICIENTS
Platform: | Size: 24576 | Author: 余永松 | Hits:

[Special EffectsBLS-GSM_Denoising

Description: 现在在所有图像去噪滤波中最较理想的去噪算法——Bayesian Least Squares - Gaussian Scale Mixture的matlab实现代码,应用丰富,与商用图像处理软件媲美,其原理可以参见J Portilla, V Strela, M Wainwright, E P Simoncelli, "Image Denoising using Scale Mixtures of Gaussians in the Wavelet Domain-Now image denoising filter in all the most better denoising algorithm- Bayesian Least Squares- Gaussian Scale Mixture realize the matlab code, application-rich, with the commercial image processing software rival, and its principle can be found in J Portilla, V Strela, M Wainwright, EP Simoncelli,
Platform: | Size: 1370112 | Author: pudndcy | Hits:

[Waveletwavelet

Description: 本程序可以实现利用小波变换对图像和数字信号的进行去噪-This procedure can be achieved using wavelet transform for image and digital signal Denoising
Platform: | Size: 3072 | Author: coco | Hits:

[WaveletImageDenoisingBLSGSM

Description: 该仿真算法实现了论文Image Denoising using Scale Mixtures of Gaussians in the Wavelet Domain中图像降噪-This Algorithm utilize the method of paper "Image Denoising using Scale Mixtures of Gaussians in the Wavelet Domain "
Platform: | Size: 1371136 | Author: Alex | Hits:

[Special Effectsli3-5

Description: 小波分析去噪实例,这幅图像采用小波分解系数阈值量化方法进行去噪处理-Wavelet analysis examples, this image using wavelet coefficients thresholding denoising method
Platform: | Size: 1024 | Author: 张毅 | Hits:

[Graph programXiaoBo

Description: 小波变换去噪,利用的是小波阈值化图像消噪去噪,matlab开发的-Wavelet denoising using the wavelet thresholding denoising image denoising, matlab development
Platform: | Size: 1024 | Author: lluu | Hits:

[matlabVisuShrink_wavelet_threshold

Description: this package include image denoising using visu shrink wavelet threshold.
Platform: | Size: 3072 | Author: meyba92 | 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

Description: 使用小波变换进行图像去噪,对得到的高频部分利用软阈值和硬阈值法去噪-Image denoising using wavelet transform, the high frequency part by the use of soft threshold and hard threshold denoising
Platform: | Size: 172032 | Author: 刘恋 | Hits:

[WaveletImage-Denoising-By-Wavelet

Description: to denoise using wavelet
Platform: | Size: 2336768 | Author: fvgbb | Hits:

[Special Effectsimage-denoising-using-wavelet

Description: 该文件夹包括基于邻阈的小波图像去噪程序。主程序为wave_neighbor.m,实现3*3和5*5邻域去噪;wov_win.m为函数m文件,实现3*3和5*5的滑动窗口;cacupsnr.m为函数m文件,计算mse和psnr等。-This is about image denoising with the method of wavelet.It includes 3×3 and 5×5 neighborhood window.
Platform: | Size: 396288 | Author: wumeng | Hits:
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