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A_Matlab_Tour_of_Wavelet_Programming
This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing : signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures).
Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names e.g. tp1.m, and launch the script directly from Matlab comand line > tp1 . Some of the scripts contains "holes" that you should try to fill on your own.
I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them.
(This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing: signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures). Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names eg tp1.m, and launch the script directly from Matlab comand line> tp1. Some of the scripts contains holes that you should try to fill on your own.I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them.)
- 2008-01-11 15:02:14下载
- 积分：1
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1011111111
matlab时频分析配套源码第11章的程序，请大家共享(Matlab time-frequency analysis supporting source Chapter 11 procedures, please share)
- 2007-04-11 18:54:35下载
- 积分：1
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shiliangkongzhi
matlab矢量控制模型，适合于异步电机矢量控制，matlab7.01版本(matlab vector control model, suitable for induction motor vector control, matlab7.01 version)
- 2008-12-13 16:21:09下载
- 积分：1
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弹道方程组的三个阶段仿真程序
弹道方程组的三个阶段仿真程序 通过将其分成三个阶段 分别得到数值解(Equations of the three-stage ballistic simulation program will be divided into three stages through to obtain numerical solutions were)
- 2013-11-20 15:41:22下载
- 积分：1
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BFGS
最优化算法之一，拟牛顿法，亦称BFGS法，用于求解极值问题，具有二次收敛性(One of the most optimization algorithms, quasi-Newton method, also known as BFGS method for solving extremum problems, with quadratic convergence)
- 2010-12-26 21:49:39下载
- 积分：1
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libsvm-3.14
svm的大牛编写的工具箱最新版，新手必备(a matlab toolbox for svm)
- 2013-01-09 16:34:41下载
- 积分：1
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LEGD
文献代码——Modified local entropy-based transition region extraction and thresholding, 2011.12, Applied Soft Computing, Elsevier(source code——Modified local entropy-based transition region extraction and thresholding, 2011.12, Applied Soft Computing, Elsevier)
- 2012-11-03 22:13:57下载
- 积分：1
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codingsystem
说明： 这是一个编码系统，包括图像配准，一维二维huffman编码，lz算法等。(This is a coding system, including image registration, one-dimensional two-dimensional huffman coding, lz algorithm.)
- 2010-03-29 11:03:35下载
- 积分：1
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1
说明： 普通显示技术是根据几何光学成像原理，记录下光波的振幅，将空间物体成像在一个平面上。由于丢失了光波的相位信息，因而物体的信息是不完整的。全息图因能够完整地记录物光波的振幅和相位，因而能够包含物体的全部信息。菲涅耳全息术作为全息术的一个分支，更是得到了飞速的发展，已经广泛应用于全息干涉计量术、全息存储、全息光学组件、全息显微术等各个领域。
本论文主要研究菲涅耳全息图的编码与显示过程。经典光全息术包括波前记录和波前再现两步。全息波前记录将物光和参考光以干涉条纹记录成全息图，此全息图同时记录了物光波的振幅和相位 然后用参考光照射全息图，该参考光经过衍射后，即可再现出原始物体。
计算全息是将先进的计算机技术和光全息术结合起来，利用计算机产生全息图。它不需要物体实际存在，而是把物波的数学描述输入计算机处理后，绘制出全息图，然后用光学方法重现。本文采用计算全息方法,利用Matlab模拟光线的菲涅耳衍射传播,用计算机生成菲涅耳全息图 ,并由所生成的全息图再现出原始图像 ,完成全息图的数字再现。
(Fresnel hologram coding and display)
- 2015-12-10 16:12:19下载
- 积分：1
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spectral_method_program
用matlab编写的谱方法基本程序,相信对大家有用。(Some basic matlab programs on spetral methods)
- 2009-09-17 16:02:01下载
- 积分：1
