How to calculate the center of white part?

How can I find the center of white part in the image?e Any help is much appreciated!!

Answer 1

[Rik]

The best way is to use something like regionprops, but since you only have a single patch, you can use find to get a list of coordinates and calculate the mean.

[c,r]=find(IM);
c=mean(c);
r=mean(r);

[kanika bhalla]

Thank you very much for your great answer to my question. It successfully solved my problem. I had spent so much time on this problem but unable to solve it. But your answer really helped me. I am really grateful to you for your help!!

Answer 2

[Stephan]

Look at the regionprops examples.

[kanika bhalla]

Thank you for your response and help!!

But solution provided by @Rik has successfully solved my problem.