搜索资源列表
sharon-DWT
- The Discrete Wavelet Transformation
dwt
- watermarkin based on invarinte wavelet domain
bwclearborder
- single level ,two level, multi level dwt for the denoising
DWT_FFT
- It s the matlab code to implement the dwt in the frequency domain-implement discrete wavelet transform in fourier domain
DWT
- this code is very much helpful FOR learning WAVELET TRANSFORMATION
DWT_basic-pursuit
- DWT transformation is used to describe the image compression
OFDM
- DESIGN OF SIMULINK MODEL FOR OFDM AND COMPARISON OF FFTOFDM AND DWT-OFDM.
code
- image watermark using DCT-DWT
f11_2
- DWT最终的CL组构中除了最高层的逼近系数是没有其它层的逼近系数的，而你这个分解刚好是两层，刚好有第二层的逼近系数，所以a2的重构不牵扯细节的问题，其操作就是将CL组构中的第二层小波逼近的系数B1隔点补零然后和小波滤波器组中的低通重构滤波器卷积得到a2。-Two layer reconstruction
030-mri-(2)
- MRI image fusion using DWT
tuxiang
- 四种滤波（SVD滤波，PCA滤波，DCT滤波，DWT滤波）对图像处理，有程序代码和对应图片-Four kinds of filter for image processing