分水岭算法matlab实现

上传者: fly1986114 | 上传时间: 2021-08-30 16:32:56 | 文件大小: 3.33MB | 文件类型: RAR
分水岭分割方法,是一种基于拓扑理论的数学形态学的分割方法,其基本思想是把图像看作是测地学上的拓扑地貌,图像中每一点像素的灰度值表示该点的海拔高度,每一个局部极小值及其影响区域称为集水盆,而集水盆的边界则形成分水岭。分水岭的概念和形成可以通过模拟浸入过程来说明。在每一个局部极小值表面,刺穿一个小孔,然后把整个模型慢慢浸入水中,随着浸入的加深,每一个局部极小值的影响域慢慢向外扩展,在两个集水盆汇合处构筑大坝,即形成分水岭。

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评论信息

  • qq_16198567 :
    垃圾代码,基本上都 用matlab的分水岭函数,如果要写文章和开发有价值的东西,这些代码没法用.还浪费我10个点.这是我用钱买的
    2016-03-03
  • u013756341 :
    谢谢分享!!!有参考的价值!
    2014-11-13
  • seaskymycool :
    总的来说还不错。。。个别不能运行。。。
    2014-08-08
  • u013745456 :
    东西很多,对于我们这些初学者来说 没有必要的注释看起来真的很费力,不过还是很值得学习的,下载积分太贵了
    2014-07-12
  • cynthia_gu :
    代码是很多,但是为什么我运行起来有点问题呢,而且也没注释,怎么看得懂代码呢
    2014-07-11

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