How to use tracking metrics on filter tracker like the kalman filter tracker (trackingkf)?

Hi, I'm making a multiple object tracking program which implements the kalman filter tracker from the Sensor Fusion Toolbox.

Since I'm comparing the kalman filter, unscented kalman filter, and extended kalman filter trackers, is there any metrics available to be used to compare the trackers used? I've looked on to https://www.mathworks.com/help/fusion/ug/introduction-to-tracking-metrics.html but storing my tracker output results in a [7x1 objectTracker] variable whilst the one used on the example was a [0x1 objectTracker]

Answer 1

[Elad Kivelevitch]

Nadya,

I am afraid I don't understand the question. The output from the tracker that you want to compare to the truth using track metrics should not be empty. In the example, I believe it's not empty (0x1 objectTrack) either.

Can you explain the issue again?

[Nadya Lukman]

I'm planning to test the performance of my tracking program using this code: https://www.mathworks.com/help/fusion/ug/introduction-to-tracking-metrics.html

but I have no idea how to insert the code for testing