登录
首页 » matlab » MeanShift-matlab

MeanShift-matlab

于 2013-09-19 发布 文件大小:2KB
0 265
下载积分: 1 下载次数: 49

代码说明:

  MeanShift运动目标跟踪 matlab程序 思路: 1.截取跟踪目标矩阵rect 2.求取跟踪目标的加权直方图hist1 3.读取视频序列中的一帧, 先随机取一块与rect等大的矩形,计算加权直方图hist2。 4.计算两者比重函数,如果后者差距过大, 更新新的矩阵中心Y,进行迭代(MeanShift是一种变步长可以迅速接近概率密度峰值的方法),直至一定条件后停止。 (MeanShift moving target tracking matlab program ideas: 1. Interception target tracking matrix rect 2. Strike target tracking weighted histogram hist1 3. Reading of a video sequence, first randomly selected one with such a large rectangle rect, calculate the weighted Histogram hist2. 4 Calculate the proportion of both functions, if the latter gap is too large, updated new matrix center Y, iterative (MeanShift is a variable step size can rapidly approaching the peak of the probability density method), until certain conditions stop.)

文件列表:

MeanShift-matlab.m,3894,2013-09-19

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

  • imnoise
    用matlab 实现的 噪声添加函数代码。(Matlab implementation of the noise used to add function code.)
    2009-04-04 21:49:57下载
    积分:1
  • GrayWorldFun
    Gray world function written in Matlab,
    2010-12-23 03:18:31下载
    积分:1
  • bp_net_Train_sin
    matlab下的神经网络的bp 的sin函数(matlab neural network under the bp of the sin function)
    2010-03-11 10:07:40下载
    积分:1
  • project1
    histogram equalization for image enhancement
    2011-11-30 04:03:55下载
    积分:1
  • work
    有关DCT变换域的水印嵌入及提取MATLAB源程序(The DCT transform domain watermark embedding and extraction of MATLAB source code)
    2010-05-06 20:12:42下载
    积分:1
  • EcoBal_SysDynMod
    应用系统动力学模型,解决在一个封闭的海岛上,对两个群体:1.狐狸(FOXES);2.啮齿动物(RODENTS)关于生态平衡的问题。详见说明。(With the use of system dynamics model, the program resolves a problem that based on the ecological balance.)
    2013-01-09 19:13:21下载
    积分:1
  • chengxu
    用元胞自动机模拟博客圈里舆论的传播过程,可得到最终结果图形。(Analysis of the propagation of discussion topics in the blogosphere with CA)
    2012-02-06 20:54:17下载
    积分:1
  • Basics_of_MATLAB_and_Beyond_Andrew_Knight
    book on Basics of Matlab
    2009-07-03 21:23:42下载
    积分:1
  • Mmovvedeteecto
    运动补偿编码与检测,matlab程程序源码与相应的文档说明 (Motion compensation coding and testing, Matlab process of program source code and the corresponding documentation)
    2012-07-11 16:23:01下载
    积分:1
  • IJBLS10_1
    Identification of Cardiac Arrhythmias using Natural Resonance Complex Frequencies
    2015-01-31 21:22:33下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载