Error using imread (line 350) File "F:.png" does not exist.

Question

jeffin 2014-6-23

回答： SRI 2014-6-23

I was trying to run these code.

fn = 'F:\003.png'
img = imread(sprintf(fn,0))
[M N C] = size(img);

Initially it worked without error.Next time while i tried i am getting an error message saying

Error using imread (line 350) File "F:.png" does not exist.

Error in LKTrackShow (line 10) img = imread(sprintf(fn,0))

somebody Pls help me. Thanks in advance.

Answer 1

SRI 2014-6-23

Hi Jeffin your input image data 003.png in the current F folder might be not there so you are facing that file does not exist in the current folder

if it there means better you try this way

inputImage = imread('003.png');

[row,col] = size(inputImage);