How to take values of all pixels of a binary image?

Hi, I new in Matlab. I have a binarized image. I mean, i want to save the value like (X,Y) = 0 or 1. where, X,Y pixel cordinate. using imtool i can copy only one value at a time.But i need to copy all the values at a time. plz help me with that.

[Rik]

1. Your question is not urgent.
2. If you have an image in Matlab it is a matrix by definition.
3. You could write it to a text file, but why would you convert your data to a format that is harder to read again. You can use functions like fprintf or dlmwrite if you insist, but I would advise you to rethink why you want to. What is you goal?

Have a read here and here. It will greatly improve your chances of getting an answer.

[Jan]

Usually "binarized images" are matrices already. So please explain your problem with more details - most of all if you consider the problem as "urgent".

There is a high correlation between the terms "plz" and "urgent", and the lack of useful information, which would allow to solve the problem. Therefore I am discouraged to care about question, which contain these toxic terms.

[Shahriar Nasim]

I mean, i want to save the value like (X,Y) = 0 or 1 where X,Y pixel cordinate. using imtool i can copy only one value at a time.But i need to copy all the values at a time.

[Rik]

If you can use imtool, the values are already in your matrix. Why do you want to write it to a text file? And did you have a look at the two functions I mentioned?

[Shahriar Nasim]

Wisselink sir, How can I copy all the pixel value with their coordinates?

[Rik]

I could write the code to write your matrix to a file, but you have explained why you would want to. I don't feel like spending time on code that is useless to you, so I want to be sure you want a text file with a content like this:

(1,1)=1
(1,2)=0
(1,3)=1
(2,1)=0
(2,2)=0
(2,3)=1

When provided with an image like:

IM=[1 0 1;0 0 1]