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Can I use Computer Vision Toolbox in Matlab Online?
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Hello.
I am using Matlab Online.
Can I use Computer Vision Toolbox in Matlab Online?
Accepted Answer
Ameer Hamza
on 26 Mar 2020
Yes, It is available in MATLAB online and you can use its functions.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/279821/image.png)
16 Comments
Ameer Hamza
on 26 Mar 2020
You don't need to download it. Just log in to MATLAB online and it is ready to use.
Walter Roberson
on 26 Mar 2020
When I examine 'ver' on MATLAB Online for myself, I see hints that MATLAB Online might possibly only give you access to toolboxes that you are licensed for. If that is correct, you would need to obtain a license for Computer Vision Toolbox, but once the license was obtained, you would be able to use it with MATLAB Online (I do not have any information as to how long it would take to update knowledge of the licences.)
Kong
on 26 Mar 2020
Hello.
I am using Matlab as a student license, so I installed Matlab with a computer vision toolbox on my laptop.
However, the computer vision toolbox is not working in Matlab online.
Ameer Hamza
on 27 Mar 2020
Kong, is your license for the computer vision toolbox updated to be used in R2020a. You may be using an older Release of MATLAB on your desktop for which your license of computer vision toolbox is still valid but is not renewed to be used in R2020a.
Kong
on 27 Mar 2020
Hello.
I'm not sure. Instralling MATLAB on desktop is related to use Matlab Online?
Ameer Hamza
on 27 Mar 2020
Mostly for a student's license, if you purchased a MATLAB toolbox, it will give you perpetual access to use that toolbox on a desktop machine with the same version of MATLAB. You can use that toolbox even after the service end-date, as long as you keep using same version of MATLAB.
For MATLAB online, you need to have an active license to use any toolbox. If a license expires, you will no longer have access to that toolbox without renewing your maintenance service.
Kong
on 27 Mar 2020
Yes!
I use a MATLAB toolbox as a student license on desktop.
I think this different from Online.
How can I get active license to use toolbox in Matlab Online too?
Ameer Hamza
on 27 Mar 2020
Is your student license still under maintenance service? You can find this by checking the service-end date in the license center.
Ameer Hamza
on 27 Mar 2020
That is why you are not able to use the toolbox in MATLAB online. Are you using the same license on your desktop installation?
Kong
on 27 Mar 2020
yes!
I think that it's related to license.
I found that I'm using a trial of computer vision toolbox on labtop.
I'm wondering that I can use a trial version of computer vision toolbox in Online.
Walter Roberson
on 27 Mar 2020
Trials are not listed as licenses with access to MATLAB Online at https://www.mathworks.com/products/matlab-online.html
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