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ImageRegistration_model
我的毕业设计程序--对遭受仿射变换、非线性形变的图像实现基于模型的图像配准(需手动选取配准点),matlab仿真程序。(I graduated from the design process-- from the affine transformation, Nonlinear deformation of the image of the model-based image registration (required manually selected registration points). Matlab simulation program.)
- 2007-05-14 20:54:23下载
- 积分:1
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convolutional_VA_decoding3
在matlab环境下实现卷积码的维特比译码(convolutional VA decoding)
- 2013-11-05 16:46:56下载
- 积分:1
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Powell-matlab_f
鲍威尔算法的matlab实现,鲍威尔算法是直接利用函数值来构造共轭方向的一种方法(Powell algorithm matlab realize)
- 2013-08-20 11:33:13下载
- 积分:1
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image-processing-Matlab
常用的一些图像处理Matlab源代码,比如数字图像的傅立叶变换,二维离散余弦变换的图像压缩,采用灰度变换的方法增强图像的对比度,直方图均匀化,图像滤波等(Some commonly used image processing Matlab source code, such as digital image Fourier transform two-dimensional discrete cosine transform image compression method using gray transform image contrast enhancement, histogram equalization, image filtering, etc.)
- 2014-09-28 11:26:44下载
- 积分:1
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rk
4阶龙格库塔解解微分方程,源程序的编写资料的详细功能(Runge kutta)
- 2013-11-14 18:40:44下载
- 积分:1
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complete-text
complete text extraction for text window
- 2015-03-17 17:35:28下载
- 积分:1
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STO_E
simulator of STO estimation in OFDM sysmtem
- 2014-01-28 12:09:44下载
- 积分:1
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text-classification
matlab编写的文本分类的程序,可以对已经分好词的文本进行分类,先自己导入数据,用libsvm中的svm进行分类和预测,特征用tfidf算法,还利用卡方检验进行了特征选择,可自行设定阈值。(matlab prepared text classification program, you can have a good word of text classification, classification and prediction using libsvm in svm, characterized by tfidf algorithm, also used the chi-square test was used for feature selection, you can set thresholds on their own.)
- 2014-01-15 15:46:40下载
- 积分:1
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EMfor_neural_networks
In this demo, I use the EM algorithm with a Rauch-Tung-Striebel smoother and an M step, which I ve recently derived, to train a two-layer perceptron, so as to classify medical data (kindly provided by Steve Roberts and Will Penny from EE, Imperial College). The data and simulations are described in: Nando de Freitas, Mahesan Niranjan and Andrew Gee Nonlinear State Space Estimation with Neural Networks and the EM algorithm After downloading the file, type "tar -xf EMdemo.tar" to uncompress it. This creates the directory EMdemo containing the required m files. Go to this directory, load matlab5 and type "EMtremor". The figures will then show you the simulation results, including ROC curves, likelihood plots, decision boundaries with error bars, etc. WARNING: Do make sure that you monitor the log-likelihood and check that it is increasing. Due to numerical errors, it might show glitches for some data sets.
(In this demo, I use the EM algorithm with a Rauch-Tung-Striebel smoother and an M step, which I ve recently derived, to train a two-layer perceptron, so as to classify medical data (kindly provided by Steve Roberts and Will Penny from EE, Imperial College). The data and simulations are described in: Nando de Freitas, Mahesan Niranjan and Andrew Gee Nonlinear State Space Estimation with Neural Networks and the EM algorithm After downloading the file, type "tar-xf EMdemo.tar" to uncompress it. This creates the directory EMdemo containing the required m files. Go to this directory, load matlab5 and type "EMtremor". The figures will then show you the simulation results, including ROC curves, likelihood plots, decision boundaries with error bars, etc. WARNING: Do make sure that you monitor the log-likelihood and check that it is increasing. Due to numerical errors, it might show glitches for some data sets.
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- 2008-03-05 19:22:23下载
- 积分:1
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chose
matlab混沌工具箱,可以直接调用运行(other matlab Chaos Transfer,Can be called directly)
- 2020-12-15 13:59:14下载
- 积分:1