MATLAB Answers

error in imshow

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Amishi on 16 May 2012
Commented: Ayushi Bapna on 5 Sep 2018
I get the following error when i tried to used imshow.
Previously it was working. I tried with other system its working. I tried with different images too. but only with my system it shows this error.
A = imread('rone.bmp');
??? Attempt to call constructor image with incorrect letter case.
Error in ==> basicImageDisplay at 9
hh = image(xdata,ydata,cdata, ...
Error in ==> imshow at 246
hh = basicImageDisplay(fig_handle,ax_handle,...
can i know is there a problem with matlab?? Do i need to reinstall?


Andreas Goser
Andreas Goser on 16 May 2012
This is not a problem I could find in the database. Does this happen with all image files or just with this one? In any case, this looks like a good reason to contact Technical Support
Amishi on 16 May 2012
This happens only with my laptop and with all images. In another PC with same images it works.

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Accepted Answer

Walter Roberson
Walter Roberson on 16 May 2012


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Ouden Aymane
Ouden Aymane on 20 Nov 2016
Me to I have this problme but I can't result why I do ? hh = image(xdata,ydata,cdata, ... Error in ==> imshow at 246
Image Analyst
Image Analyst on 20 Nov 2016
Start your own question and tell us what the variables are and show us the entire error message ( ALL the red text), not just part of it.
Ayushi Bapna
Ayushi Bapna on 5 Sep 2018
Error in images.internal.basicImageDisplay (line 24) hh = image(cdata, ...
Error in imshow (line 320) hh = images.internal.basicImageDisplay(fig_handle,ax_handle,...

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More Answers (2)

Jan on 16 May 2012
Did you create an object called "Image"? What does "which image -all" reply?


Amishi on 16 May 2012
which image-all gives image-all not found.
but thanks its working now
Image Analyst
Image Analyst on 26 Feb 2014
You need a space between "image" and "-all" like Jan showed. You did not put a space.
Akshay Datar
Akshay Datar on 14 Jul 2016
Thank u so much. I stuck at that error since last hour and now its working.

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Ella on 20 Jul 2015
Can you please provide the solution steps ? Im getting the same error previously it was working fine and now doesnt work on my laptop anymore
Thanks for your reply in advance

  1 Comment

Stalin Samuel
Stalin Samuel on 20 Jul 2015
rename the folders with some other name

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