登录
首页 » matlab » Coordinate-conversion

Coordinate-conversion

于 2014-12-12 发布 文件大小:100KB
0 256
下载积分: 1 下载次数: 17

代码说明:

  坐标转换(四参数) [row col]=size(source) for i=1:row u(i)=source(i,2) v(i)=source(i,3) x(i)=source(i,4) y(i)=source(i,5) B(2*i-1,1)=1 B(2*i-1,2)=0 B(2*i-1,3)=u(i) B(2*i-1,4)=-v(i) B(2*i,1)=0 B(2*i,2)=1 B(2*i,3)=v(i) B(2*i,4)=u(i) L(2*i-1,1)=x(i) L(2*i,1)=y(i) end X=inv(B *B)*(B *L) Txy=[X(1) X(2)] xzjz(1,1)=X(3) xzjz(1,2)=-X(4) xzjz(2,1)=X(4) xzjz(2,2)=X(3) [row1 col1]=size(target) for i=1:row1 u1(i)=target(i,2) v1(i)=target(i,3) d=[u1(i) v1(i)] md=Txy+xzjz*d end end (Coordinate conversion: [row col]=size(source) for i=1:row u(i)=source(i,2) v(i)=source(i,3) x(i)=source(i,4) y(i)=source(i,5) B(2*i-1,1)=1 B(2*i-1,2)=0 B(2*i-1,3)=u(i) B(2*i-1,4)=-v(i) B(2*i,1)=0 B(2*i,2)=1 B(2*i,3)=v(i) B(2*i,4)=u(i) L(2*i-1,1)=x(i) L(2*i,1)=y(i) end X=inv(B *B)*(B *L) Txy=[X(1) X(2)] xzjz(1,1)=X(3) xzjz(1,2)=-X(4) xzjz(2,1)=X(4) xzjz(2,2)=X(3) [row1 col1]=size(target) for i=1:row1 u1(i)=target(i,2) v1(i)=target(i,3) d=[u1(i) v1(i)] md=Txy+xzjz*d end end )

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

  • rls$lms
    rls and kalman comparison with giving input and with a channel
    2009-11-15 03:48:46下载
    积分:1
  • RWLS
    说明:  实现最小二乘算法进行系统辨识,并给出了图形。(To achieve least-squares algorithm for system identification, and gives the graphics.)
    2008-10-18 13:27:51下载
    积分:1
  • AR
    说明:  利用MATLAB建立AR模型,并用burg算法对其求解(AR model using MATLAB to establish and solve them with burg algorithm)
    2011-05-25 09:37:27下载
    积分:1
  • work3
    实测一组机械系统的振动信号,记录采样频率、采样点数,估计该组振动信号的均值、均方值、方差、自相关函数和功率谱,其中功率谱估计对比频率平滑与分段平滑的效率,针对分段平滑、分析不同平滑次数对功率谱估计的影响(Found a mechanical vibration signal system, the recording sampling frequency, sampling points, the estimated mean the set of vibration signals mean square value, variance, autocorrelation function and power spectrum, wherein the power spectrum estimation and comparison of frequency smoothing piecewise smooth efficiency for piecewise smooth, analyze the impact of different smooth frequency power spectrum estimation)
    2021-01-04 22:38:55下载
    积分:1
  • matlabfiles
    Generation of different beampattern
    2013-09-02 09:42:07下载
    积分:1
  • main-papr
    qpsk modulation ofdm main papr
    2012-10-04 11:32:15下载
    积分:1
  • 23825765wangluoloudonglunwen
    this is watermark source code. it is good for making programming
    2009-03-22 05:18:41下载
    积分:1
  • vrt1
    基于统计的方差比率计算程序。用于财务金融的建模与分析(Variance ratio based on statistics calculation program. For Modeling and Analysis of Financial)
    2010-05-10 16:11:25下载
    积分:1
  • 116
    c est un article concernant gps et boc modulation et aussi la poursuite et l aquisition
    2010-06-17 03:40:17下载
    积分:1
  • boost_close_loop
    simulink model of dc to dc boost converter. the important thing it is in closed loop using p i controller. it is for study purpose..
    2011-09-22 21:53:13下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载