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ezw

于 2018-06-02 发布文件大小:4KB

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下载积分: 1 下载次数: 7

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代码说明：

基于小波变换的嵌入式零树小波编码算法,可以多等级压缩图像(The embedded zerotree wavelet coding algorithm based on wavelet transform can compress images at multiple levels.)

文件列表：

ezw, 0 , 2015-10-17
ezw\checkancestors1.m, 420 , 2015-05-31
ezw\checkchildren.m, 392 , 2015-05-31
ezw\checkdescendants1.m, 509 , 2015-05-31
ezw\dominantpass.m, 3294 , 2015-05-31
ezw\mapping.m, 194 , 2015-05-31
ezw\sampletest.m, 3955 , 2015-05-31
ezw\subordinatepass.m, 406 , 2015-05-31

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Untitled
自己编写离散小波变换与离散小波反变换程序对一幅图像做2级小波分解（离散小波变换）与合成（离散小波反变换）(Write your own discrete wavelet transform and discrete wavelet inverse transform procedure on an image to do two wavelet transform (DWT) and synthesis (discrete wavelet inverse transform))

2010-06-06 15:33:00下载

积分：1
waveletdenoising
小波变换应用，小波软阈值及硬阈值去噪算法及对此算法的改进算法。(Application of Wavelet Transform, wavelet soft threshold and hard threshold denoising algorithm and improved algorithm for this method.)

2021-04-08 20:39:00下载

积分：1
CS-OMP-wavelet-reconstruction
基于小波变换的图像压缩感知并且进行OMP重建对压缩感知的性能与采样点数进行性能分析与比较(Image compression based on wavelet transform perception and the OMP reconstruction performance of compressed sensing and sample analysis and comparison of performance points)

2011-04-22 09:19:59下载

积分：1
MyWaveletDenoise小波去噪
说明：小波变换去噪方法，过滤高频低频波，C++代码(Wavelet transform denoising method, filtering high frequency low frequency wave, C ++ code)

2020-05-09 17:38:51下载

积分：1
wpdec2--function
各种小波包函数的matlab 实现,对理解小波包很有用处(Various wavelet packet function of matlab, is very useful to understand the wavelet packet )

2020-09-14 11:47:57下载

积分：1
feichouyangxiaobofenjie
1.实现非抽样提升小波包三层分解 2.有效解决了小波包分解频带交错问题 3.有效输出频谱图(1 non-sampling improved wavelet packet three decomposition. Effective solution to the wavelet packet decomposition band interlacing problems. Effective output spectrogram)

2013-03-19 20:24:53下载

积分：1
ImageInpainting
说明： Curvelet变换是由一种特殊的滤波过程和多尺度脊波变换组合而成：本程序对彩色图像进行了curvelet变换从而实现图像去噪的效果。首先对图像进行子带分解；然后对不同尺度的子带图像采用不同大小的分块；最后对每个分块进行Ridgelet分析。(Curvelet transform is a combination of a special filtering process and multi-scale ridgelet transform. In this program, curvelet transform is applied to color image to achieve the effect of image denoising. First, the image is decomposed into sub-band; then the sub-band images of different scales are divided into different sizes; finally, each sub-band image is analyzed by ridgelet.)

2020-06-07 22:44:15下载

积分：1
CurveLab-2.1.3
可用于曲波变换的工具箱，用于含噪声的图像的去噪过程,图像分解，有例子可直接运行。只可用于学术研究目的。(the Latest curvelet transform lab tool ，Non-commercial research use for Academics. Image decomposition, there are examples can be run directly.)

2013-10-31 11:06:28下载

积分：1
shiyan
shiyan图像分析及图像处理（时频变换）的小软件(Shiyan image analysis and image processing (time-frequency transform) a small software)

2008-05-06 07:54:00下载

积分：1
GHM_Wavelet
说明： GHM多小波的变换与逆变换，包括预处理和后处理(GHM multi-wavelet transform and inverse transform)

2021-04-28 11:38:44下载

积分：1

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ezw

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