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lwt
用matlab编写的提升小波算法,应用于图像处理,很好用(Matlab prepared using lifting wavelet algorithm used in image processing, very good use)
- 2021-04-21 10:28:49下载
- 积分:1
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dt_dwt_A
说明: 双数复数小波变换的Matlab源码的A部分,全部解压到一个文件夹后直接调用函数。(Double the number of complex wavelet transform of the A part of Matlab source code, all extract to a folder call the function directly.)
- 2020-11-06 10:19:50下载
- 积分:1
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feichouyangswt
非抽样小波变换的程序,可以自己更改使用,去噪效果较好(
UWT s program, you can change the use of their own, better de-noising)
- 2015-01-26 10:39:24下载
- 积分:1
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bwclearborder
single level ,two level, multi level dwt for the denoising
- 2012-09-21 19:02:15下载
- 积分:1
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wave
Harr小波具有紧支撑、零调和性和优良的正交性等优点,因此选择它作为小波变换的基函数。对采样数据进行4层小波包变换得到16维的特征样本。(Harr wavelet has compact support, zero reconcile and excellent orthogonality, etc., so choose it as the base function of wavelet transform. 4 layers of sampled data wavelet packet transform feature samples 16 dimensions.)
- 2014-09-17 16:25:07下载
- 积分:1
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小波对图像的二次压缩.
说明: 给出了在matlab环境下的源代码,经过了上机调试,可以实现小波变换对图像的二次压缩!(given Matlab environment in the source code, after the Machine, can achieve a wavelet transform of the second image compression!)
- 2005-09-19 10:59:51下载
- 积分:1
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dtcwt
双树复小波程序,具有平移不变心,改进了小波变换(The DTCWT program with shift-invariant heart improve wavelet transform)
- 2013-04-24 14:39:28下载
- 积分:1
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Dual_tree_complex_wavelet_transform
dual tree complex wavelet transform
- 2012-11-27 00:24:36下载
- 积分:1
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MATLABwavelet
小波变换在图像处理中应用于图像分析,图像压缩,图像去噪等。本文就小波变换理论和matlab语言的小波分析工具箱做了简单阐述。(Wavelet transform in image processing applied to image analysis, image compression, image denoising, etc.. In this paper, wavelet transform theory and wavelet analysis matlab language to do the simple toolbox on.)
- 2008-05-05 12:56:06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