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denoising image with DWT
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matlab file for image fusion
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In this paper, a multimodal image fusion algorithm based on multiresolution
transform and particle swarm optimization (PSO) is proposed.
Firstly, the source images are decomposed into low-frequency coefficients and
high-frequency coefficients b
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Images Compression Using Dual Tree Complex Wavelet Transform
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JPEG 2000是基于小波变换的图像压缩标准，由Joint Photographic Experts Group组织创建和维护。JPEG 2000通常被认为是未来取代JPEG（基于离散余弦变换）的下一代图像压缩标准。JPEG 2000文件的副档名通常为.jp2，MIME类型是image/jp2。
JPEG 2000的压缩比更高，而且不会产生原先的基于离散余弦变换的JPEG标准产生的块状模糊瑕疵。JPEG 2000同时支持有损数据压缩和无损数据压缩。另外，JPEG 2000也支持更复杂
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code for complex wavelet transform
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对偶树复小波变换程序代码，最近流行的双树小波程序。里面的数据参数自己更加需要修改！-Dual tree complex wavelet transform program code, the recently popular the Doubletree wavelet procedures. More need to modify the data parameters inside!
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基于压缩感知的图像修复,，基于图像在复数小波变换上的稀疏性，利用迭代硬阈值方法
求解重构模型，进而获得重构图像.-Based on compressed sensing image restoration, image-based complex wavelet transform on the sparsity of the iterative method for solving hard threshold reconstruction model, and then get the
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dual tree complex wavelet transform, important for image processing-dual tree complex wavelet transform
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In mathematics, a wavelet series is a representation of a square-integrable (real- or complex-valued) function by a certain orthonormal series generated by a wavelet. Nowadays, wavelet transformation is one of the most popular candidates of the time-
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基于双树复小波变换的心电去噪方法研究，比较详细的资料- ECGDenoising Based on Dual Tree Complex Wavelet Transform
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dual tree complex wavelet transform (dtcwt) matlab codes
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inverse-dual tree complex wavelet transform (i-dtcwt) matlab codes
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基于Yale-B和CMU-PIE 人脸库上的实验结果显示本文算法对复杂光照具有较强鲁棒性，具备提取复杂光照条件下人脸图像有效特征的能力。小波变换 特征提取 matlab仿真-Experimental results based on Yale-B and CMU-PIE face show that the proposed algorithm has a strong light on the complexity of robustness, with the extraction of
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采用复小波变换提取小波脊线，可较好识别频率-Using complex Wavelet transform Wavelet Ridge can better identify the frequency
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比较离散小波变换与双树复小波变换处理一维二维信号的不同表征。-Comparison of Discrete Wavelet Transform and Dual- tree Complex Wavelet Transform for One- dimensional Two- dimensional Signal Different Representation.
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this function applies the inverse Complex Wavelet Transform on the previously transformed signal
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This function applies the inverse Complex Wavelet Transform on the previously transformed signal
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这是一个双树复小波的MATLAB的应用工具箱，里面包含了一维、二维复小波变换代码，可直接调用。(This is a dual tree complex wavelet MATLAB application toolbox, which contains one-dimensional, two-dimensional complex wavelet transform code, which can be directly invoked.)
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双树复小波变换是为克服通常的离散小波变换的缺陷而提出的(The dual tree complex wavelet transform is proposed to overcome the shortcomings of the usual discrete wavelet transform)
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