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MATLAB-image-process
资料:matlab数字图像处理语言整理汇总,实用全面(matlab image processing language order summary)
- 2011-04-25 21:22:56下载
- 积分:1
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ni5640R-Analog-Input
ni5641r模拟输入代码,并画功率谱估计。(ni5641r analog input,and draw power spectrum estimation.)
- 2013-11-12 19:08:20下载
- 积分:1
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MATLABwavelet
说明: 小波变换的matlab程序,包括离散小波变换,多尺度变换,小波包分析,小波用于图像压缩、水印、去噪(Matlab wavelet transform procedures, including the discrete wavelet transform, multi-scale transform, wavelet packet analysis, wavelet image compression, watermarking, denoising)
- 2010-04-18 11:17:41下载
- 积分:1
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CertPathValidatorTest
Cert Path Validator Test for Andriod.
- 2013-10-21 15:34:11下载
- 积分:1
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gadha
matlab code for qpsk modulation technique
- 2013-11-04 09:25:31下载
- 积分:1
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xiaoboshenjingwangluoyuce
小波神经网络研究的进展用于预测和函数逼近,希望可以抛砖引玉(Wavelet neural network for predicting the progress of the study and function approximation, hoping to start)
- 2009-03-19 16:49:19下载
- 积分:1
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estimator
Introduction to channel estimation by using LS and MMSE.
- 2008-04-24 18:13:09下载
- 积分:1
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imgretrieval
Brodatz Album 库中任取10幅图像,每幅图分成四小块,得到40幅小图像,取其中一幅小图像,对大图中其余三幅小图进行检索(image retrieval)
- 2013-11-05 16:10:12下载
- 积分:1
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matlab
聚类算法,不是分类算法。分类算法是给一个数据,然后判断这个数据属于已分好的类中的具体哪一类。聚类算法是给一大堆原始数据,然后通过算法将其中具有相似特征的数据聚为一类。这里的k-means聚类,是事先给出原始数据所含的类数,然后将含有相似特征的数据聚为一个类中。所有资料中还是Andrew Ng介绍的明白。首先给出原始数据{x1,x2,...,xn},这些数据没有被标记的。初始化k个随机数据u1,u2,...,uk。这些xn和uk都是向量。根据下面两个公式迭代就能求出最终所有的u,这些u就是最终所有类的中心位置。(Clustering algorithm, not a classification algorithm. Classification algorithm is to give a figure, and then determine the data belonging to a specific class of good which category. Clustering algorithm is to give a lot of raw data, and then through the algorithm which has similar characteristics data together as a class. Here k-means clustering, is given in advance the number of classes contained in the raw data, then the data contain similar characteristics together as a class. All information presented in or Andrew Ng understand. Firstly, raw data {x1, x2, ..., xn}, the data is not labeled. K random initialization data u1, u2, ..., uk. These are the vectors xn and uk. According to the following two formulas can be obtained final iteration all u, u is the ultimate all these classes the center position.)
- 2014-02-18 09:59:02下载
- 积分:1
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KSVD_SPARSE
详细描述了使用KSVD算法训练完备字典的图像处理方法,精华版(Use KSVD algorithm training complete dictionary)
- 2011-05-18 16:01:20下载
- 积分:1