资源列表
[matlab例程] Discriminant_Analysis_Programme
说明:matlab环境的判别分析代码 非常实用-discriminant analysis matlab environment very useful code<yan> 在 2025-03-16 上传 | 大小:145kb | 下载:0
[matlab例程] Computing_the_wavelet_transform_of_an_image
说明:Computing the wavelet transform of an image First we load the image Then we set up the parameter of the transform At last we actually perform the transform If we do the inverse transform, we get back nearly the o<Swati> 在 2025-03-16 上传 | 大小:123kb | 下载:0
[matlab例程] Image_denoising_with_wavelet
说明:Image denoising with wavelet We first load an image, and add some noise to it The orthogonal wavelet transform is not very efficient for image denoising because it lacks translation invariance. This is why there is s<Swati> 在 2025-03-16 上传 | 大小:220kb | 下载:0
[matlab例程] Linear_and_non
说明:Linear and non-linear approximation with wavelets Linear approximation is obtained by keeping M low frequency coefficients and then applying the inverse wavelet transform. Here we take M=n^2/4 by keeping n/2 x n/2 low<Swati> 在 2025-03-16 上传 | 大小:95kb | 下载:0
[matlab例程] Multiscale_texture_synthesis
说明:Multiscale texture synthesis The Heeger and Bergen SIGGRAPH 95 synthesis algorihtm computes a new texture by matching the histogram of a steerable transform (starting from an initial random noise). It works well for cl<Swati> 在 2025-03-16 上传 | 大小:83kb | 下载:0
[matlab例程] Quincunx_wavelet_transforms
说明:Quincunx wavelet transforms Quincunx wavelets are non-separable transform that allows to avoid using vertical/horizontal wavelets. The scaling grows like 2^{j/2} with the scale j instead of 2^j, which can be advantageo<Swati> 在 2025-03-16 上传 | 大小:172kb | 下载:0
[matlab例程] Signal_processing_with_wavelets
说明:Signal processing with wavelets You can do the same thing with 1D signals<Swati> 在 2025-03-16 上传 | 大小:9kb | 下载:0
[matlab例程] Steerable_pyramid
说明:Steerable pyramid The toolbox contains a simple wrapper to the code of Eero Simoncelli that can be downloaded from http://www.cns.nyu.edu/~eero/STEERPYR/ The steerable transform is an oriented wavelet transform. It all<Swati> 在 2025-03-16 上传 | 大小:103kb | 下载:0
[matlab例程] MATLABTutorial
说明:A tutorial for matlab. for beginners<Young> 在 2025-03-16 上传 | 大小:174kb | 下载:0