imwrite() function for save images

how will use imwrite() function to save 10 images in different different folder at same or diffident directory

same directory different folder; now am just need to save an image into some folder in same directory which i was created already

Answer 1

 Im1=rand(100,100,3)  % example of image
 imwrite(Im1,'yourfolder/Image1.jpg')

??? Error using ==> writejpg at 49 Data with 5 components not supported for JPEG files

Error in ==> writejpg at 49 error('MATLAB:writejpg:wrongNumberOfComponents', ...

 while using i got this error meg (matlab2008b)
Error in ==> imwrite at 429
        feval(fmt_s.write, data, map, filename, paramPairs{:});

Error in ==> Untitled at 6 imwrite(Im1,'fog/Image1.jpg');

Post your code

Azzi, your sample code uses 5 as the number of color panes. You need to use 3 for RGB images.

Yes walter, it's a typing error

 Im1=rand(100,100,3)  % example of image
 imwrite(Im1,'yourfolder/Image1.jpg')