Calculating tracking parameters

[ninagris]

Hi!

I was wondering if your package includes a function for calculating conventional tracking parameters such as velocity, speed, and displacement. If so, how can I implement this feature? If not, I believe many users would appreciate having this option added to the package :)

Thanks,
Nina

[JoOkuma]

Hi @ninagris ,

We have the ultrack.tracks.tracks_df_movement to compute the velocity from a tracks dataframe.
You can find more information at https://royerlab.github.io/ultrack/api.html#ultrack.tracks.tracks_df_movement

I'm considering adding it to the Tracker class so it's more findable, maybe even calling it tracks_velocity.

[ninagris]

Hi Jordão, Thanks for your reply! I can see it, but I think it only calculates the displacement parameter, not the velocity. But yeah, it would be very useful to be able to automatically calculate all these parameters like, let's say, trackmate does (i.e., instantaneous velocity, total distance traveled, displacement, mean track speed; maybe division rates potentially??). Best, Nina

…

On Wed, Jan 29, 2025 at 10:58 AM Jordão Bragantini ***@***.***> wrote: Hi @ninagris <https://github.com/ninagris> , We have the ultrack.tracks.tracks_df_movement to compute the velocity from a tracks dataframe. You can find more information at https://royerlab.github.io/ultrack/api.html#ultrack.tracks.tracks_df_movement I'm considering adding it to the Tracker class so it's more findable, maybe even calling it tracks_velocity. — Reply to this email directly, view it on GitHub <#183 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AZ74KL7FWJ5ZJMGKVSVRW4D2ND3BPAVCNFSM6AAAAABWB4SC3SVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDMMRSGA2DIMZSGE> . You are receiving this because you were mentioned.Message ID: ***@***.***>