matlab练习程序(各向异性扩散) 主要是用来平滑图像的,克服了高斯模糊的缺陷,各向异性扩散在平滑图像时是保留图像边缘的(和双边滤波很像)。通常我们有将图像看作矩阵的,看作图的,看作随机过程的,记得过去还有看作力场的。这次新鲜,将图像看作热量场了。每个像素看作热流,根据当前像素和周围像素的关系,来确定...">
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MATLAB training program (anisotropic diffusion)

njwhat
2014-11-08 01:53:43
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size:11.0pt;font-family:Verdana;color:#333333;">matlab练习程序(各向异性扩散)

主要是用来平滑图像的,克服了高斯模糊的缺陷,各向异性扩散在平滑图像时是保留图像边缘的(和双边滤波很像)。

通常我们有将图像看作矩阵的,看作图的,看作随机过程的,记得过去还有看作力场的。

这次新鲜,将图像看作热量场了。每个像素看作热流,根据当前像素和周围像素的关系,来确定是否要向周围扩散。比如某个邻域像素和当前像素差别较大,则代表这个邻域像素很可能是个边界,那么当前像素就不向这个方向扩散了,这个边界也就得到保留了。

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各向异性扩散)0.00 B55%|08-11-14
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pmdeinvincible
2015-05-25

Great Awesome Good Thanks Very Much Very useful file Indebted to u

codedeep
2017-01-01

good code

gomathi1
2017-09-23

i need code

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MATLAB training program (anisotropic diffusion) (34.83 kB)

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