[Amin_Mansouri]

یک تصویر رنگی با فرمت TIFF دارم میخواستم
سه تا ماتریس R G B رو از هم جدا کنم و با مقادیرش کدنویسی کنم لطفا راهنمایی کنید ممنون میشم

MATLAB can use an MxNx3 matrix to represent a RGB image, with each MxN submatrix representing RGB color intensities. The help on the image command can explain this further.

If you have three MxN matricies red, green, blue you can create the RGB matrix in several ways. I have used the following two: (this assumes you have already defined m, n, red, green and blue)

کد:

I = zeros(m, n, 3);
I(:, :, 1) = red;
I(:, :, 2) = green;
I(:, :, 3) = blue;

Or alternately:

CODE

کد:

I = reshape([red; green; blue], m, n, 3);