The parameter `time_since_update` in cascade_matching code is still being ` 1`?

nwojke / deep_sort

Simple Online Realtime Tracking with a Deep Association Metric

GNU General Public License v3.0

5.3k stars 1.48k forks source link

The parameter `time_since_update` in cascade_matching code is still being ` 1`? #247

Open Mulbetty opened 3 years ago

Mulbetty commented 3 years ago

question for file "deepsort/linear_assignment.py" , lines 127-131

I have a question, the cascade_matching working on the confirmed tracks, and the tracks's parameter-time_since_update will set to be 0 when they were setted to be confirmed. In my mind , the parameter is still being 1 after predict.