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dbolya / tide

A General Toolbox for Identifying Object Detection Errors
https://dbolya.github.io/tide
MIT License
702 stars 115 forks source link

Use of pos_threshold #15

Open vincrichard opened 3 years ago

vincrichard commented 3 years ago

Hello, thank you for your work.

I am having a little bit of hard time determining the use of pos_threshold. I saw in the code that use_for_errors is only true when a threshold is equal to pos_treshold.

So the error are only calculated for the corresponding AP of pos_treshold. What is the link between those errors and the computation of the maP shouldn't the error be calculated at each threshold ?

Then how to choose pos_threshold ? In my case due to my application I usually have threshold between 0 and 0.3 when evaluating my maP. What pos_threshold should I use ?

Could you give more insight about this parameter ?

nikheelpandey commented 2 years ago

Hey, did you get the answer to your question?

vincrichard commented 2 years ago

Hello, sorry I never got an answer and move on from this project

nikheelpandey commented 2 years ago

Cries in sed open-source noise