imread and imwrite commands showing an error like ' file does not exist '..so is that necessary to add image in matlab??if yes then how it cud be done..plz help..

when i write imread nd imshow command in editor window it shows error that file does not exist..so wat shud i do?? is there any other step to first ADD image and then process it??

Answer 1

[Thorsten]

When your image is stored at some location ('C:\Documents and Settings\yourname\My Documents\images\lena.tif') use

 I = imread('C:\Documents and Settings\yourname\My Documents\images\lena.tif');

Or add the directory to Matlab's search path

 addpath 'C:\Documents and Settings\yourname\My Documents\images\'
 I = imread('lena.tif');

[senthil murugan]

Thank you

[juan manuel Buritica Montoya]

Gracias, es la respuesta correcta

Answer 2

[Rasleen Kaur]

if you are importing correct path still it isn't working then there must be a problem with colour space of the image. Try importing different image.