Motion-Based Multiple Object Tracking video ?

Hey, I am completely new to matlab. I am using matlab for a school project and we I found this tutorial (https://www.mathworks.com/help/vision/examples/motion-based-multiple-object-tracking.html) on tracking objects throughout a video.

So I have downloaded and installed matlab and the vision library,( we have the R2020b version) and opened the example using:

openExample('vision/MotionBasedMultiObjectTrackingExample')

However, we cannot find the video file atrium.mp4 and we need to run the code to understand it better.

Thank you.

Answer 1

[Ameer Hamza]

You might not have installed the computer vision toolbox. What is the output of

ver vision

If it shows a warning, it means that you don't have the toolbox installed.

If you have the toolbox installed and you just want to see the path of video file, you can type

which atrium.mp4

[Asma GRAIESS]

I tried it and it showed the warning. How do I obtain the computer vision toolbox .

(Ps: I installed Matlab since my university is covered by a Campus-Wide License.)

Thank you.

[Ameer Hamza]

Does the license also include the computer vision toolbox? If yes, you can go to the home tab in MATLAB, click "Add-Ons". A new window will open. In the search bar, type "Computer vision" and click on the link of the computer vision toolbox. There it will show the option to install it.

[Asma GRAIESS]

Yes, I searched in the home tab in Matlab and I am now installing it.

Thank you very much.

[Ameer Hamza]

I am glad to be of help!