Unable to open tracker

Tracker
#1

Hello everyone, I’m planning to use tracker to follow bubbles recorded in a video of a CFD simulation of a fluidized bed.

I installed tracker from command line following the instructions in the manual. Tried to started it and it crashed. I updated all my packages just in case and tried again. It crashed again.

At the moment, tracker opens its GUI, remains irresponsive, pops this is the error and then crashes immediately.

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image1900×129 12.1 KB

I’m using:

  • Windows 10
  • Python 3.9.12
  • Conda 23.7.2
  • qt-main 5.15.2
  • pyqt 5.15.7
  • qtpy 2.2.0

Any idea of what could I be doing wrong here?
Thank you!

#2

No other tracebacks? Seems strange. Let me try to reproduce this locally.

#3

Also, why are you going to use Tracker to track bubbles in a CFD simulation?

Why not just process the CFD simulations directly? Contour at a value, extract to center, then connect the dots?