登录
首页 » matlab » MinBounDrect

MinBounDrect

于 2011-02-24 发布 文件大小:17KB
0 224
下载积分: 1 下载次数: 0

代码说明:

说明:  最小外接矩形,根据面积和周长判断。实现图象处理的工程计算。( Compute the minimal bounding rectangle of points in the plane usage: [rectx,recty,area,perimeter] = minboundrect(x,y,metric) arguments: (input) x,y- vectors of points, describing points in the plane as (x,y) pairs. x and y must be the same lengths. metric- (OPTIONAL)- single letter character flag which denotes the use of minimal area or perimeter as the metric to be minimized. metric may be either a or p , capitalization is ignored. Any other contraction of area or perimeter is also accepted. DEFAULT: a ( area ) )

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

  • kalmanmethod
    卡尔曼滤波器程序利用卡尔曼滤波器实现了对机动目标的跟踪(procedures for the use of Kalman filters to tracking moving targets)
    2007-02-04 11:26:26下载
    积分:1
  • gorrant
    一种改进的小波gorrant阈值处理消除噪声程序。并且比较了硬处理,软处理的对比信噪比和均方误差值的大小。(An improved wavelet gorrant threshold processing to eliminate the noise. And compared the hard processing, the contrast of soft handle signal-to-noise ratio and the size of the mean square error (mse) value.)
    2014-11-17 15:29:37下载
    积分:1
  • weinalvbo
    设计一维纳滤波器。 (1)产生三组观测数据,首先根据s(n)=as(n-1)+w(n)产生信号s(n),将其加噪(信噪比分别为20dB,10dB,6dB),得到观测数据x1(n),x2(n),x3(n)。 (2)估计xi(n),i=1,2,3的AR模型参数。假设信号长度为L,AR模型阶数为N,分析实验结果,并讨论改变L,N对实验结果的影响。 (Design a Wiener filter. (1) generate three sets of observations data, first according to s (n) = as (n-1)+w (n) to generate a signal s (n), which add noise (SNR respectively 20dB, 10dB, 6dB), obtained observation data x1 (n), x2 (n), x3 (n). (2) estimate xi (n), i = AR model parameters 1,2,3. Assuming the signal length L, AR model of order N, analysis of experimental results and discuss changes affect L, N of the experimental results.)
    2015-01-05 10:45:56下载
    积分:1
  • 7.7
    估算在给定门限下常用输入信号的带宽。函数将代表待分析波形的矢量signal作为输入(estimate in a given threshold under the common input signal bandwidth. Function will be representative of the waveform analysis as input vector signal)
    2007-03-27 19:59:02下载
    积分:1
  • FingerpPrint
    几个指纹增强算法的matlab code(Some codes for fingerprint enhancement)
    2013-08-17 20:46:20下载
    积分:1
  • robot-9.8
    matlab机器人工具箱最新版robot9.8,里面有关于该工具箱的各方法的详细介绍的pdf文件。(matlab Robot toolbox latest version robot9.8, there are various methods descripted on the toolbox pdf file )
    2013-12-27 14:58:35下载
    积分:1
  • wilkinson
    用滤波器产生噪声的一个matlab仿真程序(Filter the noise generated by a phalanx program matlab)
    2009-12-07 10:25:52下载
    积分:1
  • multicriculerlet-transform
    multicirculerlet transform
    2011-07-15 07:11:03下载
    积分:1
  • ocl
    实现了指纹图像的质量措施ocl(方向确定度),并以网格形式显示(Measures to achieve the quality of the fingerprint image ocl (direction determining degrees), and displays a grid)
    2013-12-22 00:00:36下载
    积分:1
  • crosscorr
    Another source code to compute a crosscorrelation between two preferred pairs... useful like sub routine in your proper matlab routine...
    2010-11-28 22:52:24下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载