登录
首页 » matlab » new_prep_feat

new_prep_feat

于 2015-02-20 发布 文件大小:2KB
0 203
下载积分: 1 下载次数: 3

代码说明:

  image preprocessing and feature extraction

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • LMS
    最小均方(LMS)自适应算法就是一中已期望响应和滤波输出信号之间误差的均方值最小为准的,依据输入信号在迭代过程中估计梯度矢量,并更新权系数以达到最优的自适应迭代算法。LMS算法是一种梯度最速下降方法,其显著的特点是它的简单性。这算法不需要计算相应的相关函数,也不需要进行矩阵运算。(Minimum mean-square (LMS) adaptive algorithm is that one has to respond to the expectations and filtering the output signal of the mean square error between the value of the minimum-based, based on the input signal is estimated in the iterative process of gradient vector, and to update the weights in order to achieve the most Adaptive iterative algorithm gifted. LMS algorithm is a steepest descent gradient method, and its significant features is its simplicity. This algorithm does not require calculation of the corresponding correlation function, nor the need for matrix calculation.)
    2008-05-26 12:05:15下载
    积分:1
  • Graph-characteristics
    基于34人的Karate俱乐部网络,找出基本的网络特性(Based on the 34-vertex Karate Club network model, calculate the related graph characteristics: degree, betweenness centrality, closeness centrality, eigenvector(pagerank) centrality, clustering coefficients)
    2011-12-01 08:03:06下载
    积分:1
  • tracking1
    用于图像处理等等,在MATLAB中实现移动目标的检测与辨识。(Used in image processing and so on, is realized in MATLAB moving target detection and recognition.)
    2013-11-18 22:33:31下载
    积分:1
  • Ev
    说明:  基于MATLAB的多类型电动汽车充电负荷仿真模型(electric vehicle charging load simulation based on MATLAB )
    2015-07-22 10:23:09下载
    积分:1
  • kalman
    说明:  线性卡尔曼滤波在温度测量、自由落体运动目标追踪、GPS导航定位、石油地震勘测、视频图像目标追踪中的应用(Application of Linear Kalman Filter in Temperature Measurement, Free-falling Motion Target Tracking, GPS Navigation and Positioning, Petroleum Seismic Survey and Video Image Target Tracking)
    2020-06-20 13:00:01下载
    积分:1
  • LSB
    利用LSB算法去实现了电子水印技术。代码完全实现了嵌入以及提取, 算法同时包含了4种攻击算法以及利用psnr测量提取的水印和攻击后提取的水印(This algorithm describes digital watermark technique by using LSB. This code implement embedding and extraction. At the meanwhile, this algorithm includes 4 different kinds of attacks and in the end, measure psnr between extracted watermark and attacked extracted watermark)
    2021-03-28 23:29:11下载
    积分:1
  • daolibai
    倒立摆的编程,单级倒立摆,完美运行,比较好的程序(daolibai kongzhi )
    2013-12-14 15:37:54下载
    积分:1
  • matlab-data-to-txt
    matlab中将数据输出保存为txt格式文件的几种方法.(matlab will save the data output to txt format files in several ways.)
    2012-10-27 11:18:42下载
    积分:1
  • jinsishang
    应用matlab分析脑电信号的非线性动力学中的近似熵(Application matlab in the analysis of the nonlinear dynamics of the EEG approximate entropy)
    2012-11-16 20:39:29下载
    积分:1
  • 第12章 因子分析
    说明:  因子分析,matlab,例程,有数据,可参考(factor analysis,Matlab, routine, with data, for reference)
    2020-06-07 12:21:07下载
    积分:1
  • 696516资源总数
  • 106554会员总数
  • 12今日下载