When to Use imadjust and when to use histeq

I tried using imadjust and histeq on the same gray scale images. When I used the imadjust function it made the image look better (better contrast) than when I used the histeq on the original grayscale image. I was led to believe that when the histogram (imhist) is more spread out that it leads to a better image, but it was less spread out when I used imadjust. I'm confused as to when to use imhist and imadjust and how do they differ

Answer 1

[Gayatri Menon]

Hi,

The below link might be helpful for you:

https://www.mathworks.com/matlabcentral/answers/267371-what-is-the-difference-between-imadjust-and-histeq

Thanks

Gayatri