Writing data into an array

How can I store images in an array?

Answer 1

[Wayne King]

Can you be more specific what you mean by store? Images in MATLAB are naturally matrices, either 2-D matrices, or 3-D for something like an RGB image. For example:

   imdata = imread('ngc6543a.jpg');

You can store the result in a .mat file, or you can use imwrite to write a specific image format, or a number of other more basic file writing routines.

[NITHIN BHARADWAJ]

I have a usual RGB image and I want to write it into an array. The procedure you have shown works when I have minimal images to work on. Say hundred images,I want all of them to be written into an array. How do I do that?

[NITHIN BHARADWAJ]

By the way, its a 2-D image.