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gaussiansobel
guassian sobel filter for image processing
- 2010-09-26 01:23:05下载
- 积分：1
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frame_image
说明： 给照片加相框，相框的边界可根据照片的尺寸自动调节，支持灰度和彩色jpg照片。(This code frames images with a beautiful frame.
Automatically adjusts the bordering i.e. framing according to the image s dimensions.
Works for both colored and gray images.
)
- 2009-08-08 22:41:06下载
- 积分：1
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MATLAB6signal_process_andtoolbox
说明： 第一章:MATLAB6 简介
第二章:离散信号及其MATLAB实现
第三章:离散系统及其MATLAB实现
第四章:信号变换及其MATLAB实现
第五章:离散系统的结构及其MATLAB实现
第六.七.八章:基于MATLAB的IIR DF.FIR DF 设计 功率谱估计(Chapter I: MATLAB6 Introduction Chapter II: MATLAB realization of discrete signal and its Chapter III: discrete-time systems and its achievement of Chapter IV of MATLAB: MATLAB realization of the signal transform and its chapter V: the structure of discrete-time systems and its achievement of sixth MATLAB. 7 . VIII: MATLAB-Based Design of IIR DF.FIR DF power spectrum estimation)
- 2008-10-30 15:19:49下载
- 积分：1
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qpsnyqmf
说明： qpsk仿真程序，模块，是一个完整的好程序
不可错过阿。(keying simulation program, module, is a complete program is not to be missed A.)
- 2006-04-08 23:49:10下载
- 积分：1
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McluttermatlaA
基于MATLAB软件的有关雷达杂波的的很多个程序，相信对初学入门者很有帮助
(Based on MATLAB software on the radar clutter of many programs, I believe that is helpful for beginners beginners)
- 2012-07-19 17:36:40下载
- 积分：1
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Character-Recognition(Lib-SVM)
支持向量机的研究现已成为机器学习领域中的研究热点，其理论基础是Vapnik[3]等提出的统计学习理论。统计学习理论采用结构风险最小化准则，在最小化样本点误差的同时，缩小模型泛化误差的上界，即最小化模型的结构风险，从而提高了模型的泛化能力，这一优点在小样本学习中更为突出。SVM理论正是在这一基础上发展而来的，经过十几年的研究和发展，已开始逐步应用于一些领域。在解决小样本、非线性及高维模式识别问题中表现出许多特有的优势，已经在模式识别、函数逼近和概率密度估计等方面取得了良好的效果。( Support Vector Machine (SVM) is a new machine learning technique in recent years developed based on statistical learning theory (SLT). It wins popularity due to many attractive features and emphatically performance in the fields of nonlinear and high dimensional pattern recognition. The theory and algorithm of SVC is studied at first, then, simulation is to recognize handwritten numeral with the Lib-SVM toolbox. At last, we study the result, which shows that the SVC can do the classification problem with good performance, shorter operation time and is more suitable for real-time implementation.)
- 2011-05-22 08:57:15下载
- 积分：1
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sui_ji_shi_yan_noise2
对随机高斯白噪声进行仿真实验，获得一组图像，能直观的理解噪声性质(Simulation experiments, to obtain a set of images, intuitive understanding of the noise characteristic of random white Gaussian noise)
- 2013-04-14 00:08:23下载
- 积分：1
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Independent-component-analysis
演示代码为“独立分量分析:教程介绍”版权:2005年,企业石、心理学系、谢菲尔德大学,谢菲尔德,英格兰。(Demonstration code for "Independent component analysis: A Tutorial Introduction")
- 2013-12-05 15:44:51下载
- 积分：1
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EMD-LMD_Denoising
EMD或者LMD的能量密度与其平均周期的乘积K值，当K值发生较大变化的时候，证实该分量为白噪声，可以剔除，将剩下的分量进行重构，达到去噪的目的。(The product of K EMD or LMD energy density and average cycle value when the K value was changed greatly, the component for white noise can be eliminated, the remaining components are reconstructed to achieve the purpose of de-noising.)
- 2021-03-25 16:09:14下载
- 积分：1
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BeamwidthCalculator
说明： Beam width is the aperture angle from where most of the power is radiated. The two main considerations of this beam width are Half Power Beam Width (HPBW) and First Null Beam Width (FNBW).
- 2020-10-14 11:57:30下载
- 积分：1
