搜索资源列表
The Fast Lifting Wavelet Transform
- The Fast Lifting Wavelet Transform.very useful paper
wavelet
- c code for wavelet dwt97.c - Fast discrete biorthogonal CDF 9/7 wavelet forward and inverse transform (lifting implementation)
vc++提升格式小波变换
- 完整小波变换类,包括一个头文件,实现文件和一个readme文件-Complete wavelet transform categories, including a header file, files and a readme file
Atoolbox
- A collection of functions is presented which includes 2nd generation wavelet decomposition and reconstruction tools for images as well as functions for the computation of moment invariants. The wavelet schemes rely on the lifting scheme of Sweldens.
97lifting
- 97提升法构造小波的经典程序，学习小波好资料-97 lifting wavelet structure of the classical procedures, learning good information on wavelet
wavelet_code
- 这是《小波分析理论与MATLABR2007实现》的源代码。主要是基于Matlab的小波工具箱实现小波基选择、小波包分解、Mallat变换以及小波变换在边缘提取、图像去噪、数据压缩等中的应用，特别包含了二代提升小波的相关内容，理论与实际相结合。大家想要了解的二进小波、正交镜像滤波器组[QMF]等概念这里都有体现。-This is 《MATLABR2007 wavelet analysis theory and implementation》 of the source code. Mainly
53quincunxADLwavelet
- 方向自适应的小波变换程序（5/3） 本人自己编写，有些简陋，采用固定块大小，方向冗余没有与小波系数进行率失真优化-adaptive directional lifting wavelet （ADL）
Wavelet
- 不同的小波分解降噪算法，如局部阈值，全局阈值，提升小波等-Wavelet decomposition of different noise reduction algorithms, such as the local threshold, global threshold, such as lifting wavelet
test53
- 可伸缩视频中的5_3小波变换。运动补偿时间滤波是一种有效的可伸缩视频编码方案,采用5 /3提升小波实现能进一步提高其编码性能-Scalable video in the wavelet transform 5_3. Time motion compensation filter is an effective scalable video coding schemes, using 5/3 lifting wavelet to achieve further improve its coding
wavelet
- 双正交小波的正变换和反变换，以及显示程序；提升小波的正变换和反变换，以及显示程序-Are the biorthogonal wavelet transform and inverse transform, and display procedures the lifting wavelet transform and inverse transform is, as well as the display program
Quincunx_wavelet_transforms
- 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 advantageous. Biorthogonal quincunx w
wavelet-cpp-code
- b样条小波，daubchies小波，多小波，haar小波，line小波的提升实现方法-bsplane wavelet lifting, daubchies wavelet lifting, polywavelet lifting, haarwavelet lifting and line wavelet lifting
colwavelift
- This is matlab code to performs a single-level one-dimensional wavelet decomposition/construction based on lifting method
wavelift
- This matlab code for Multi-level discrete two-dimension wavelet transform based on lifting method.
image_compress
- 该程序实例首先对二维图像进行提升小波分解，然后构造传统小波分解结构[c,s]，接着使用函数ddencmp()获取信号压缩阈值，再采用函数wdencmp()实现图像压缩-First,the program decomposes the image use lifting wavelet , and then construct the traditional wavelet decomposition structure [c, s], then use the function ddencmp
lift53f
- 提升小波变换matlab代码 提升小波变换matlab代码-Lifting wavelet transform matlab code
lifting-wavelet
- 基于小波提升的齿轮故障诊断的风力涡轮发电机的信号分析-Gear Fault Diagnosis of Wind Turbine Generator System Based on Lifting Wavelet- Zooming Envelope Analysis
Lifting-wavelet
- 提升小波用于图像融合很重要，应用很广泛。此程序已在电脑上仿真实现。-Lifting Wavelet image fusion is very important, a wide range of applications. This program has been in the computer simulation.
2-D-lifting-wavelet-transform
- 2D lifting wavelet transform 的MATLAB实现方法，适合初学者进行学习。-2D lifting wavelet transform MATLAB implementation method, suitable for beginners to learn.
Lifting-wavelet-transform
- This an algorithm of 5/3 lifting wavelet transform, and inverse 5/3 lifting wavelet transform. Finally, it is confirmed that the input image is recovered, by the mean square error.-This is an algorithm of 5/3 lifting wavelet transform, and inverse