登录
首页 » matlab » hysthresh

hysthresh

于 2011-11-18 发布 文件大小:2KB
0 203
下载积分: 1 下载次数: 13

代码说明:

  Edge detection result should be enhanced using linear method like Median filter to remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the centre of the pupil by counting the number of black pixels (zero value) of each column and row. Then get each row and column that has the maximum number of these black pixels. Then determine the center by simple calculation according to the image coordinate to set it correct on the image, consequently we can determine the radius of the pupil. Thus we can find the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms of circle and ellipse.

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

  • matlab_plane_Nonlinear_Model
    基于Matlab2007的美军F16战斗机的非线性模型 (Based on the U.S. F16 fighter Matlab2007 the nonlinear model)
    2009-02-13 00:20:54下载
    积分:1
  • EssentialC
    This ebook contains c ebook
    2010-09-30 20:07:37下载
    积分:1
  • show
    简简单单的一个程序,显示字体! 这只是一个小程序,功能不是很多,但对初学者来说很有参考价值!(it is easy to read ,and this program is to tell you how to show word in dos!)
    2009-12-31 13:57:53下载
    积分:1
  • zhengliuqiaofengzhuang
    说明:  可实现三相交流电的24脉波整流,可以出图,请放心使用(It can realize 24-pulse rectifier of three-phase alternating current. The drawing can be drawn. Please feel free to use it.)
    2019-04-24 14:51:26下载
    积分:1
  • NearestNeighbor
    用matlab实现的最近邻算法,可以参考一下(Matlab achieved by nearest neighbor algorithm, you can refer to)
    2008-12-10 15:42:27下载
    积分:1
  • edge-detection-operator-
    说明:  图像边缘检测的各种算子的编程实现及与系统内部程序比较实例(A variety of edge detection operator programming and internal procedures and systems to compare instance)
    2011-03-30 10:29:26下载
    积分:1
  • devec3
    差分进化算法,可以用于多目标优化,可以分享的啊。(Differential evolution algorithm, can be used for multi-objective optimization, can share the ah.)
    2010-05-10 22:51:39下载
    积分:1
  • GUI_PR_SVM
    具有图形操作界面的支持向量机多类分类实验系统.全部用Matlab实现,可以实现多种分类识别. 这是本人的毕业设计的附属程序(graphical interface with support vector machines more experimental classification system. All using Matlab, could achieve multiple classification. This is my graduation design procedures for the subsidiary)
    2006-10-18 09:41:14下载
    积分:1
  • Matlabtongji
    武汉大学遥感信息工程学院MATLAB期末的大作业,对遥感影像进行处理并且进行统计求方差平均数,并绘制图像(Great job of Remote Sensing Information Engineering, Wuhan University MATLAB end of remote sensing image processing and statistical variance of the average demand and draw the image)
    2014-02-18 19:08:21下载
    积分:1
  • IEHelper_src
    The purpose of this article is to show how to use IWebBrowser2, IHTMLDocument2 and IHTMLElement objects
    2016-04-29 16:49:05下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载