我如何编写自己的 matlab 代码以通过大气湍流来降低图像 function

Question

How can I write a degradation function in Matlab to yield a degraded image?

But I want a degraded image by atmospheric turbulence.

Here below is the function

H(u,v)=e^(-k(u^2 + v^2)^5/6)

so how can I express this in Matlab?

Answer 1

Perhaps you can try some Matlab functions which allow you to blur the image using a define filter. You can try fspecial() to define your combination of filters. And use imfilter() to apply the filter to your image.

If you want to do with your own script, you can use these functions to get an idea, but it will be difficult. Likely, you will have to apply some convolution and transformations.