Description: 将提升小波用于目标跟踪。
小波提升的核心就是更新算法和预测算法,通过预测算法可以得到高频信息,而通过更新算子可以得到正确的低频信息.提升样式可以实现原位计算和整数提升,并且变换的中间结果是交织排列的.其中原位计算和整数提升在硬件实现中很有价值.-will enhance wavelet for target tracking. Lifting the core algorithm and is updated prediction algorithm, algorithm can be predicted high-frequency information, and by updating operator can correct the low-frequency information. upgrade format can achieve in-situ upgrade and Integer calculations, and transform the intermediate results are intertwined with a. which integer calculation and in-situ upgrading the hardware realization of great value. Platform: |
Size: 218112 |
Author:大仙 |
Hits:
Description: 此程序用提升法实现第二代小波变换
％％ 我用的是非整数阶小波变换
％％ 采用时域实现,步骤先列后行
％％ 正变换：分裂，预测，更新；
％％ 反变换：更新，预测，合并
％％ 只做一层（可以多层，而且每层的预测和更新方程不同）
-This procedure used to enhance law realize the second-generation wavelet transform I use a non-integer wavelet transform bands using time-domain realization of the first steps out later transformation: split, prediction and update inverse transform: Update , predicted that the combined only one level (can be multi-layered, and each of the prediction and update equations different) Platform: |
Size: 5120 |
Author:zlf |
Hits:
Description: c++做的小波分析程序，用小波神经网络来对时间序列进行预测。-c++ to do the wavelet analysis procedures, using wavelet neural network to time series prediction. Platform: |
Size: 6144 |
Author:李建伟 |
Hits:
Description: 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. Rectangular grids are split into quincunx grids, also known as red-black ordering. The prediction filters include Neville filters as well as a few nonlinear ones fairly capable of preserving local maxima or minima. The decomposition and reconstruction functions are called in the style of the Matlab Wavelet Toolbox. Many small and a few elaborate examples have been included, ranging from the
computation of moment invariants to
multiresolution image fusion. Please
see Contents.m for an exhaustive list.
-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. Rectangular grids are split into quincunx grids, also known as red-black ordering. The prediction filters include Neville filters as well as a few nonlinear ones fairly capable of preserving local maxima or minima. The decomposition and reconstruction functions are called in the style of the Matlab Wavelet Toolbox. Many small and a few elaborate examples have been included, ranging from the computation of moment invariants to multiresolution image fusion. Please see Contents.m for an exhaustive list. Platform: |
Size: 592896 |
Author:yuan |
Hits:
Description: 这是一篇关于BP网络和小波网络二者的网络性能的硕士论文。本文以理论结合实践的手段，对BP网络和小波网络二者的网络性能进行了深入的比较研究，分析了各自的性能特点。并且在此基础上阐述了用小波网络进行预测建模的方法、要领。
-This is an article on BP network and wavelet network network performance between the two master s thesis. In this paper, the theory means in practice, on the BP network and wavelet network between the two network performance in-depth comparative study, analysis of their performance characteristics. And elaborated on the basis of this prediction using wavelet network modeling method, essentials. Platform: |
Size: 2967552 |
Author:zp |
Hits:
Description: wavelet transform for the prediction of the colorant in food product, wavelet transform in chemestry, theshold,CWT in electrochemestry signal Platform: |
Size: 3325952 |
Author:dieu |
Hits:
Description: ：为了提高最小二乘支持向量回归机的性能，将Morlet小波核函数引入其中，形成了最小二乘小波支
持向量回归机模型。利用待优化的参数重构模型的目标函数和约束条件，并在此基础上通过遗传算法进行参数
选择，从而提高了该模型的泛化能力。将最小二乘小波支持向量回归机应用于导弹陀螺仪的漂移趋势预测，仿真
实验结果表明了该方法的有效性和可行性，因此可以为陀螺仪的故障预报、可靠性辅助决策提供依据。-To improve the ability of least square support vector regression algorithm，a least square wavelet
support vector regression model by introducing the Morlet wavelet kernel is presented．The object function and
constraint condition are reconstructed by the parameters to be optimized．On the base of it，the model parame—
ters are optimized through genetic algorithm．As a result，the model attains the better generalization ability．
The least square wavelet support vector regression model is used tO forecast the missile gyroscope’S drift tend—
ency．The simulation experiment results indicate the feasibility and validation of the algorithm．So it can provide
basis for the gyroscope’S fault prediction and reliability aid decision． Platform: |
Size: 285696 |
Author:11 |
Hits:
Description: 这是一个小波包，可以用来分析时间序列。里面包括降噪程序和时间序列预测程序。-This is a packet, can be used to analyze the time series. Procedures which include noise reduction and time series prediction procedures. Platform: |
Size: 9216 |
Author:liush |
Hits:
Description: 乳腺癌ＣＴ图像增强与预测，应用的是二值小波 国外英文期刊 Ｉ-CT image enhancement with the prediction of breast cancer, application of the binary wavelet foreign English journal IEEE Platform: |
Size: 548864 |
Author:fan |
Hits:
Description: 此程序用提升法实现第二代小波变换
用的是非整数阶小波变换
采用时域实现,步骤先列后行
正变换：分裂，预测，更新；
反变换：更新，预测，合并
只做一层（可以多层，而且每层的预测和更新方程不同）-This procedure achieved by lifting the second generation wavelet transform with a non-integer order wavelet transform time-domain realization of transformation steps, then over are: split, predict, update inverse transform: Update, forecasting, consolidation only a layer of ( can be multi-layer, and each prediction and update equations are different) Platform: |
Size: 1024 |
Author:蓝鲸 |
Hits:
Description: 根据小波神经网络原理在MATLAB环境中编程实现基于小波神经网络的短时交通流量预测-According to the principle of wavelet neural network in MATLAB programming environment based on wavelet neural network traffic prediction of short Platform: |
Size: 4096 |
Author:si |
Hits:
Description: 基于小波神经网络的横摇运动和预测的程序matlab程序-Based on wavelet neural network and prediction of roll motion matlab process procedures Platform: |
Size: 1024 |
Author:JOHN |
Hits:
Description: 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: Platform: |
Size: 2048 |
Author:张龙升 |
Hits:
Description: 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: Platform: |
Size: 3072 |
Author:张龙升 |
Hits:
Description: 用Java编写的网络流量预测的源程序，其中用到了Mallat快速小波变换和自回归AR模型。-Jmichelle network traffic prediction of the source program, including the use of the Mallat fast wavelet transform and regression AR model. Platform: |
Size: 6179840 |
Author:liu |
Hits:
Search - wavelet prediction