how can i display 5 row lines of pixel values ?

how can i display 5 row lines of pixel values ?

Answer 1

[Azzi Abdelmalek]

Im(1:5,:,:)

[engineer 01]

thank you for answer but it's give an error.Can you give me complete code ?

[Azzi Abdelmalek]

If Im is a 10x10 array

% For example 
Im=rand(10)
out=Im(1:5,:)

[engineer 01]

thank you it's work.sorry i didn't see.where is writing pixel values ?

[Azzi Abdelmalek]

You are asking the question, you have to tell us!

[Image Analyst]

It's "writing" the pixel values when it transfers the pixel values to the new array Azzi called "out".