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Description: 小波变换图像增强程序。以及非线性的处理程序。
MATLAB编译环境。-Wavelet transform image enhancement program. And non-linear process. MATLAB compilation environment.
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Size: 4096 |
Author: wang |
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Description: 小波变换的MATLAB源程序，使用语语音增强，去除噪声效果好，算法实现简单，清晰-MATLAB source wavelet transform, using language speech enhancement, noise removal effect, algorithm is simple and clear
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Size: 226304 |
Author: david |
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Description: 使用函数 fourier()可以实现信号 f(t)的傅里叶变换.-The functions of fourier transform.
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Size: 24576 |
Author: ganlingfeng |
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Description: 利用matlab画出函数的零极点图和拉普拉斯变换曲面图。可观察曲面图的峰点和谷点与零、极点分布的对应关系。-Function zero degree figure and laplace transform 。
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Size: 133120 |
Author: ganlingfeng |
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Description: 距离变换，用chamfer方法，实现栅格距离变换、曼哈顿距离变换和棋盘距离变换-Distance transform method with a chamfer distance transform of Grid, Manhattan distance and the chessboard distance transform transformation
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Size: 36864 |
Author: bo |
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Description: 利用栈将四则运算的中缀表达式（仅限于整数）转化为后缀表达式-Using the stack to transform four operations nifix expression (only integers) into postfix expression
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Size: 2048 |
Author: quiq |
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Description: this SIFT(scale invariant feature transform) source cord for visual studio 2008.-this is SIFT(scale invariant feature transform) source cord for visual studio 2008.
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Size: 1267712 |
Author: lee |
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Description: 采用非均匀空间抽样法，进行曲波变换的工具箱，带有几个例子-Non-uniform spatial sampling, for curvelet transform toolbox, with a few examples
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Size: 172032 |
Author: chenda |
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Description: 采用中心旋转法来进行曲波变换，带有几个demos。方便的进行curvelet变换-Center of rotation method used to carry out curvelet transform, with a few demos. Convenient for curvelet transform
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Size: 191488 |
Author: chenda |
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Description: 利用Matlab编写的基于hough变换的椭圆检测程序，已经运行过的，附图-Written in Matlab, hough transform based ellipse detection procedure has been run off, with photos
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Size: 3072 |
Author: guixuzhen |
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Description: Contourlet变换中的隐马尔科夫树模型程序 Hidden Markov Tree model of Contourlet Transform ,一个Matlab实现的隐马尔科夫树模型，用于计算图像的Contourlet系数。程序同时还包括图像去噪、纹理恢复的应用模型。这些程序都是基于"Directional Multiscale Modeling of Images Using the Contourlet Transform" by D. D.-Y. Po and M. N. Do,这个文章的；
同时需要Minh N. Do的Contourlet工具箱，该工具箱可以从这里http://www.ifp.uiuc.edu/~minhdo/software/得到。
-Contourlet transform the hidden Markov model procedures for Hidden Markov Tree model of Contourlet Transform, a Matlab implementation of the Hidden Markov Tree Model, used to calculate the image Contourlet factor. Program also includes denoising, texture recovery application model. These procedures are based on the " Directional Multiscale Modeling of Images Using the Contourlet Transform" by DD-Y. Po and MN Do, this article also need Minh N. Do the Contourlet toolbox, the toolbox is available here http://www.ifp.uiuc.edu/ ~ minhdo/software/receive.
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Size: 2482176 |
Author: 徐英 |
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Description: 图形图像正交变换，小波变换，VC++实现。-Graphic image orthogonal transform, wavelet transform, VC++ to achieve.
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Size: 271360 |
Author: 王海 |
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Description: 图形图像正交变换，离散余弦变换，VC++实现。-Graphic image orthogonal transform, discrete cosine transform, VC++ to achieve.
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Size: 138240 |
Author: 王海 |
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Description: 图形图像正交变换，傅里叶变换，VC++实现。-Graphic image orthogonal transform, Fourier transform, VC++ to achieve.
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Size: 147456 |
Author: 王海 |
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Description: This source code is the 32point FFT(Fast Fourier Transform) for Real Time sampling system (like PQ meter or Digital Relay). The complex computation is realized without complex.h in this code, based on only C. -This source code is the 32point FFT(Fast Fourier Transform) for Real Time sampling system (like PQ meter or Digital Relay). The complex computation is realized without complex.h in this code, based on only C.
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Size: 644096 |
Author: kriskim |
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Description: 利用java写的一个简单的快速傅里叶变换的程序，包括正、逆变换。-Using java to write a simple fast Fourier transform procedure, including forward and inverse transform.
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Size: 2048 |
Author: X |
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Description: 分数阶傅里叶变换及有关程序，适合初学者学习，欢迎下载-Fractional Fourier transform and related procedures, for beginners to learn, are welcome to download
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Size: 36624384 |
Author: 阿郎 |
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Description: 离散分数阶傅里叶变换的相关文献和部分代码，欢迎下载-Discrete Fractional Fourier Transform and some code related literature, please download
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Size: 7325696 |
Author: 阿郎 |
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Description: A new discrete fractional Fourier transform based on constrained eigendecomposition of DFT matrix by Lagrange multiplier method
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Size: 97280 |
Author: xiaowang |
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Description: 使用每秒10个采样的频率 ，对信号 进行采样，画出原始信号的傅立叶变换X(f) 和理想采样信号的傅立叶变换 。假定重构滤波器是带宽为 的理想低通滤波器，具有带通增益 ，画出重构滤波器的输出-Using 10 samples per second frequency, the signal is sampled, to draw the original signal Fourier transform X (f) and the ideal sampling signal Fourier transform. Reconstruction filter is assumed that the ideal bandwidth low-pass filter with a bandpass gain, draw the output of reconstruction filter
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Size: 8192 |
Author: sophy |
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