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小波对图像的二次压缩.
- 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!
wavelet_matlab
- 小波变换的matlab实现方法，简单实用。-Matlab wavelet transform method, simple and practical.
cwt(matlab)
- 连续小波变换的matlab实现代码，调试通过
小波变换的实现
- 在MATLAB中实现小波变换
wavelet
- 通过matlab实现二维离散小波变换的Mallat快速算法源程序和对二维图像进行多级分解与重建-Matlab achieved by two-dimensional discrete wavelet transform Mallat fast algorithm and multi-dimensional image decomposition and reconstruction
Gabor
- Gabor小波变换的matlab实现，可以完成对图像的纹理特征提取，广泛应用于图像处理，模式识别等方向-Gabor wavelet transform matlab implementation can complete the image texture feature extraction is widely used in image processing, pattern recognition and so the direction of
wavelets
- 基于小波变换的图像压缩编码，实现了多种小波变换，并且实现了12:1的高压缩率。-Based on Wavelet Transform Image Coding, to achieve a variety of wavelet transform, and achieved a high 12:1 compression ratio.
wavelet-code
- 小波变换的matlab源码，可以实现多种小波的变换编码。-Wavelet transform matlab source code, you can achieve a variety of wavelet transform coding.
SEED401_SobelEdge_part
- 小波变换的matlab 实现 Wavelet Transform on matlab-Wavelet Transform on matlab
watermarking
- 使用了Arnold置乱算法，实现了基于小波变换的数字图像水印-Arnold used the scrambling algorithm based on wavelet transform of digital image watermarking
fjxhfj
- 实现db6小波提升变换，对信号进行5层分解和重构。另外被屏蔽的部分为离散小波变换。-Enhance the realization of wavelet transform db6, 5 layers of signal decomposition and reconstruction. In addition to being part of shielding DWT.
Wavelet_denoising
- 小波变换的MATLAB源程序，使用语语音增强，去除噪声效果好，算法实现简单，清晰-MATLAB source wavelet transform, using language speech enhancement, noise removal effect, algorithm is simple and clear
thresholdHSI
- 采用小波变换的方法实现心电信号的滤波，分别使用了硬阈值、软阈值和改进阈值方法，并实现了滤波效果的评价（均方差和信噪比）-Wavelet transform of ECG signal filtering method, respectively, using a hard threshold and soft threshold and improve the threshold method, and to achieve the filtering effect of the evaluat
Wavelet-transform
- 基于小波变换的图像拼接。 本程序利用小波变换的原理实现图像的上下，左右以及斜方向的无缝拼接-Wavelet-based image stitching. The procedure to achieve the principle of wavelet transform image from top to bottom, left and right oblique direction and seamless
matlab-cwt
- 连续小波变换的MATLAB实现（未调用cwt函数）-Continuous wavelet transform of MATLAB (not using function cwt)
Ch10
- 一维小波变换的MATLAB实现方法，包括一维连续小波变换和离散小波变换。-MATLAB in a one-dimensional wavelet transform methods, including the one-dimensional continuous wavelet transform and discrete wavelet transform.
AWT
- awt,即各项异性小波变换的matlab实现-awt, anisotropy wavelet transform matlab implementation
语音增强算法，谱减法、小波变换
- 使用matlab语言实现的语音增强算法，包括谱减法以及小波变换的实现，对理解原理有很好的作用。(Voice Enhancement Algorithm written using matlab scr ipts, including spectral subtraction and wavelet transform implement.)
matlab源文件包
- 小波变换相关函数在matlab中如何应用 小波分解和重构过程 小波变换在图像压缩、融合等方面的应用并用matlab来实现(How to apply wavelet transform correlation function in MATLAB Wavelet decomposition and reconstruction process The application of wavelet transform in image compression and fusion i
语音信号去噪 未实现
- 对语音信号进行小波变换，达到将低信噪比的要求。(Wavelet transform is used to achieve low SNR requirements)