Object tracking in existing videos (not real time)

Hello,

I am new to matlab. I am working on a project where i need to track a circular blue dot in the videos i have. And also get the coordinates on that circular dot and plot it.

Can anyone help me how i can do this?

Thanks in advance.

Answer 1

[Abhishek Pandey]

Hello Sai,

I understand that you want to track a circular blue dot in the videos that you have and then plot their coordinates.

I believe you could obtain the coordinates using the Computer Vision System Toolbox. Here’s the documentation link:

http://www.mathworks.com/help/vision/index.html

To address your specific question, I think “vision.PointTracker” System object might what you are looking for. Here’s a link that you can refer to for more information.

http://www.mathworks.com/help/vision/ref/vision.pointtracker-class.html

I hope this helps!

- Abhishek