搜索资源列表
5_3_lifting
- 采用5/3小波提升算法编写的一维和二维信号小波分解与重构程序。给出了图象分解的演示示例。-using 5 / 3 wavelet algorithm to enhance the one-and two-dimensional wavelet decomposition and reconstruction process. Given the decomposition of images demonstration examples
besovproj
- 小波提升框架,用几个滤波器组成,可以用于小波的分解,重构,压缩,分割-Lifting with several filter components, which can be used wavelet decomposition, remodeling, compression, segmentation, etc.
提升法97经典程序
- 提升法97经典程序(本程序实现任意偶数大小图像第二代双正交97提升小波变换),希望大家多多交流-upgrade classical procedure (the program arbitrary size images even second-generation upgrade biorthogonal wavelet transform 97), I hope Members can exchange
Wavelets_texture
- 小波提升算法程序,包含多种小波基,另外还添加了各种纹理特征的计算-wavelet algorithm upgrade procedures, including multiple small Porgy and also adds texture characteristics of the various terms
BinDwt97
- 此程序为二进制9-7小波提升格式的变换,算法中只有整数加法和移位-this procedure to upgrade binary 9-7 wavelet transform format, the algorithm only integers and translocation
01LiftDwt97
- 可以实现二进9/7小波提升格式的小波变换,希望对大家学习和研究提升小波变换有帮助。-can achieve two into 9 / 7 wavelet upgrade format wavelet transform, we hope to enhance learning and research help wavelet transform.
wavelettexturesegement
- 小波提升算法程序,包含多种小波基,另外还添加了各种纹理特征的计算-wavelet algorithm upgrade procedures, a mixture of small Porgy, in addition to adding a variety of texture features of calculation
lift51
- 小波提升程序,基于5/3,9/7同时可以实现的程序,可供毕业设计参考!-Lifting procedures, based on 5 / 3, 9 / 7 can be achieved while the procedures for graduation design reference!
second_wavelet
- 提升法实现第二代小波变换 第二代小波变换源程序-second wave
begin
- 9/7提升小波变换中奇偶分裂步、预测步、边界延拓处理和模块测试平台的Verilog代码描述:-9/7 lifting wavelet transform in odd and even split-step, prediction step, boundary extension process and module test platform described in Verilog code:
good
- 我自己编写的程序,实现一维信号的提升小波变换-I have written a program to achieve a one-dimensional wavelet transform to enhance the signal
li5-39
- 先进行提升小波变换,然后使用提升小波进行图像的分解和重构-Be carried out on lifting wavelet transform, and then use the images to enhance the wavelet decomposition and reconstruction
e
- 用提升法实现第二代小波变换,在小波变换的的基础上得到更大的改进。-Used to enhance the method to achieve the second generation wavelet transform, the wavelet transform based on the greater improvements.
aboutwavelet
- 个人收集的关于小波的多个实例程序,包括提升小波、mallat算法等等,实例程序较多,便于大家学习参考-Personal information collected on multiple instances of wavelet procedures, including lifting wavelet, mallat algorithm, etc., examples of procedures more convenient ref
vvcrease
- 可以实现二进97小波提升格式的小波变换,希望对大家学习和研究提(Can achieve binary wavelet ascend 97 format of wavelet transform, hope to study and research)
mlsoft
- 基于软阈值的提升小波去噪程序,用于信号处理(A soft threshold based lifting wavelet de-noising program for signal processing)
tishengxiaobo
- 第二代提升小波去噪程序,效果很好,推荐下载(Second generation lifting wavelet denoising program, the effect is very good, it is recommended to download)
lwt
- 基于MATLAB平台,实现提升小波变换算法(Implementation of lifting wavelet transform algorithm based on MATLAB platform)
db97
- %% 本程序实现任意偶数大小图像第二代双正交97提升小波变换 %% 注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同) %% 注2: 为了保证正交,所有边界处理,全部采用循环处理 %% 注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质) %% 注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置 %% 注5: 此程序实现的是类小波(wavelet-like)变换,
EWT
- 经验小波变换,将信号分解为多个子特征的子序列。性能较EMD、EEMD、WD等有所提升。(Empirical wavelet transform decomposes the signal into sub sequences of multiple sub features. The performance is improved compared with EMD, EEMD, WD and so on.)