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Edge_Wavelet
边缘提取技术边缘是图像对视觉的最主要特征，因此在计算机视觉技术中提出了多种检测边缘的算法。由于各种原因，图像常常受到随机噪声的干扰，经典的边缘检测的结果常常是将噪声误检为边缘点，而真正的边缘由于噪声干扰却可能被漏检。因而对于被噪声污染的图像来说，一种好的边缘检测方法应具有良好的噪声抑制能力，同时又有完备的边缘保持特性。(After analysing the soft threshold funetion,the smoothness threshold function is proposed by modifying the soft threshold function.because this function keeps smooth in the entire value range,some important details in the process of image denoising can be held. Firstly we detect the edge of the noising image. )
- 2009-05-20 20:31:12下载
- 积分：1
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shiyongxiaobo
说明： 本书<<实用小波方法>>用通俗的数学语言介绍了小波理论及其应用的基本知识，围绕时-频分析需要的问题，讨论了Fourier变换和窗口Fourier变换的不足之处，详细分析了小波变换的基本原理.(Book < < Practical wavelet method> > in simple mathematical language description of wavelet theory and its applications, basic knowledge, around the time- frequency analysis of the problem need to discuss the window Fourier transform and Fourier transform shortcomings are analyzed in detail The basic principle of wavelet transform.)
- 2010-04-24 21:16:41下载
- 积分：1
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MATLAB-in-magnetic-field-analysis
利用MATLAB分析圆环电流在其平面内的磁场分布(Using MATLAB analysis of the magnetic field distribution of the ring current in its plane)
- 2012-06-29 10:22:36下载
- 积分：1
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mycluster
均值滤波聚类方法，对语音信号的分割和识别的一种有效方法(Average filtering clustering method, segmentation and recognition of speech signal is an effective method)
- 2015-02-05 15:58:48下载
- 积分：1
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jpegprotected
a digital compression algoritm in matlab
- 2009-02-26 21:22:05下载
- 积分：1
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NegativeRefractiveIndexMaterials
Negative Refractive Index Metamaterials Supporting 2-D Waves
- 2010-11-25 01:57:38下载
- 积分：1
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Recall_precision_F_re1
查准率与查全率的计算代码。使用matlab编写完成的。可以计算图像标注的查准率与查全率。(Precision and recall rate calculation code. Prepared using matlab complete. Image annotation can be calculated with precision recall rate.)
- 2013-08-13 21:03:25下载
- 积分：1
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bayesPfisher
基于bayes准则和fisher准则的线性分类器。bayes是对细胞的判别分类 分为最小错误率和最小风险两种；fisher是对两类进行判别(Bayes guidelines and criteria based on fisher linear classifier. bayes classification is divided into cells, determine the minimum error rate and minimal risk of two kinds fisher is to discriminate two types of)
- 2011-10-20 22:34:59下载
- 积分：1
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bbo-based-denoising
Using BBO AI image denoising is done for better result in matlab analysis done on the baseses of parameters.......................
- 2013-11-26 17:29:45下载
- 积分：1
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ZFBFprecoding
多用户MIMO系统的一种干扰消除类预编码迫零预编码（ZFBF）(an interference elimination algorithm for multi-user MIMO system-Zero Forcing precoding(ZFBF) )
- 2014-04-23 20:36:38下载
- 积分：1
