How to save an image to a folder?

Hi everyone

I am running a loop to do some image processing and in every iteration I want to save the processed image into a folder in the desktop. I am using 'imwrite'function but everytime it is giving me an error saying " Error using imwrite (line 459) Can't open file "/Users/Rachel/Desktop/image" for writing. You may not have write permission. "

I want to save the image generated in each iteration into a folder. Is there any other function I should be using? Or is there a way to avoid this error? Can someone please help?

Thanks in advance!

Answer 1

[Walter Roberson]

http://www.mathworks.com/help/matlab/ref/fullfile.html

http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F

Answer 2

[Rahul punk]

%read image
tt= imshow(image) ;
%save your image other  location with any name save desktop or any folder also
saveas(tt,'C:\Users\admin\Desktop\testimagesave.jpg') ;

[Rik]

This doesn't really answer the question, as the question is about a sequence of files. Your answer doesn't show how to do that.

Your edit does not invalidate my point.