登录
首页 » matlab » Ostu

Ostu

于 2019-12-16 发布
0 204
下载积分: 1 下载次数: 4

代码说明:

说明:  取一个最优阈值把原图像分为前景色与背景色,两部分的类间方差越大,说明两部分差别越大,便能有效的分割图像。(Image threshold segmentation)

文件列表:

ostu1.m, 1588 , 2019-12-15
ostu2.m, 211 , 2019-12-15

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

  • 特征提取程序
    提取目标各种特征,图像处理,目标几何特征,纹理特征等(Extract various features, image processing, target geometric features, texture features, etc.)
    2020-10-30 22:49:56下载
    积分:1
  • SVSLMS
    说明:  本程序提出了变步长自适应滤波算法的步长调整原则:即在初始收敛阶段或未知系统参数发生变化时,步长应比较大,以便有较快的收 敛速度和对时变系统的跟踪速度 而在算法收敛后,不管主输入端干扰信号v ( n) 有多大,都应保持很小的调整步长以达到很小的稳态失调噪声. 根据变步长公式编的程序,很有参考价值. (This procedure, a variable step adaptive filter algorithm step adjustment principle: that in the initial convergence phase or unknown system parameters change, the steps should be relatively large in order to have fast convergence speed and time-varying systems tracking speed in convergence, no matter the main input interference signal v (n) how much should be adjusted to maintain a small step to achieve a small steady state misadjustment noise. compiled according to the formula variable step procedure useful reference.)
    2010-04-28 16:49:37下载
    积分:1
  • sibuxiangyi
    基于MATLAB光学三维重构中的四步相移算法。( U57FA u4E8EMATLAB u5149 u5B66 u4E09 u7EF4 u91CD u6784 u4E2D u7684 u56DB u6B65 u76F8 u79FB u7B97 u6CD5 u3002)
    2017-04-25 09:45:36下载
    积分:1
  • graycomatrix
    用MATLAB编写的灰度共生矩阵程序代码(matlab gravt level co-occurence matrix)
    2009-03-05 10:57:01下载
    积分:1
  • 试验夹
    说明:  可以通过光流法来检测运动的目标,具有很好的效果,适合新手了解(It can detect moving target by optical flow method, and can detect moving target by optical flow method, which has good effect and is suitable for novice to understand)
    2020-07-24 15:33:46下载
    积分:1
  • count
    统计图像中某区域在整个图像中所占的百分比.(comput the percentage of the gived area in the whole image)
    2020-11-06 17:49:49下载
    积分:1
  • xunzhaoxiangtongtupian
    应用程序,寻找出与训练集中头像图片相同的图片,并显示结果(Applications, find out the same picture picture picture with the training set, and displays the results)
    2012-07-04 17:03:43下载
    积分:1
  • taosang_v55
    本科毕设要求参见标准测试模型,均值便宜跟踪的示例,利用最小二乘算法实现对三维平面的拟合。( Undergraduate complete set requirements refer to the standard test models, Example tracking mean cheap, Least-squares algorithm to fit a three-dimensional plane.)
    2016-12-05 13:49:46下载
    积分:1
  • adaptivethresholdImageSeg_TextDetection
    说明:  自适应阈值的图像分割及文字提取技术,matlab,对学习基本原理有帮助(Adaptive threshold for image segmentation and text extraction technology, matlab, the basic principles of learning will help)
    2008-11-17 11:25:53下载
    积分:1
  • nonrigid_ver4b.zip
    性能良好的非刚性配准程序,能够实现局部形变的非刚性配准,程序内赋有配准和待配准图像。(a excellent nonrigid registration program. it could achieve the local deformable image registration.)
    2009-04-14 04:49:57下载
    积分:1
  • 696518资源总数
  • 105651会员总数
  • 15今日下载