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jpegtool_matlab
关于利用离散余弦变换DCT的jpeg压缩的matlab源程序，简单实用，也有注释，很好读。(on the use of discrete cosine transform DCT jpeg compression Matlab source, simple and practical, the Notes have a good time.)
- 2006-07-06 19:10:39下载
- 积分：1
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DWT_1D
离散小波变换是指在特定子集上采取缩放和平移的小波变换，是一种兼具时域和频域多分辨率能力的信号分析工具。此变换运用可以缩放平移的小波代替固定的窗进行计算分析，主要应用于信号编码和数据压缩。(Discrete wavelet transform refers to the specific subset take scaling and translation on the wavelet transform, is a kind of multi-resolution ability both time domain and frequency domain signal analysis tool. This transformation can use zoom translational wavelet calculation and analysis instead of the fixed window, mainly used in signal coding and data compression.
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- 2013-11-10 22:12:48下载
- 积分：1
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kanhe2016
离散小波变换在图像处理去噪中的应用
经典文献 IEEE的(ECG signal compression using 2-D DWT Hermite coefficients)
- 2017-06-14 00:08:05下载
- 积分：1
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emd
说明： 个比较经典的二维经验模式分解程序代码，适用于图像分解，加油(Comparison the classical two-dimensional empirical mode decomposition code for the image decomposition, refueling)
- 2010-03-20 10:45:15下载
- 积分：1
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MATLAB
与labview之间的联系 在小波变换方面(Contact between labview in terms of the wavelet transform)
- 2013-12-26 21:08:22下载
- 积分：1
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cs_wave_ronghe_way3_dec4_test
这是采用小波变换以及压缩感知的理论编写的图像融合程序(This is the wavelet transform and the theory of compressed sensing image fusion program written in)
- 2011-07-22 12:09:40下载
- 积分：1
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matlab.rar
matlab程序源代码,包括小波分析理论与MATLAB R2007实现所有代码。(matlab program source code, including all code wavelet analysis theory and MATLAB R2007.)
- 2013-04-12 14:22:03下载
- 积分：1
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code
小波域图像滤波，采用双变量收缩函数发实现(Bivariate Shrinkage Functions for Wavelet-Based Denoising)
- 2010-10-27 14:39:16下载
- 积分：1
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wavelettransform
2维小波变换经典程序
此示意程序用DWT实现二维小波变换(wavelet transform two-dimensional classical procedures indicate this procedure using 2D DWT wavelet transform)
- 2007-07-08 10:40:27下载
- 积分：1
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2
说明： 利用小波分析 对变压器局部放电信号进行去噪处理 课程作业 效果不错(Transformer using wavelet analysis of partial discharge signal de-noising processing coursework good results)
- 2009-10-08 14:38:37下载
- 积分：1
